The fabric follows your every move for total freedom during exercise. 

Stretch

The fabric effectively wicks away perspiration during exercise.

Moisture management

For indoor workouts. This short-sleeved T-shirt with a hip-length cut wicks away perspiration and flatters your figure. 

Maximum washing temperature 30°C. Normal cycle.

Skill Level

Collar Type

sleeve length

Waterproof

anti-uv

Pocket

Style

Main Material

This short-sleeved T-shirt stands out with its flattering under-bust cut-outs. The side seams create vertical lines that visually slim your waist and shape your figure. The hip-length cut and the crew neck finish off the slim fit, designed to make you feel good. 

Cut-outs designed to highlight your figure 

The fabric of this T-shirt combines two essential features. Its stretch fabric allows it to hug your curves naturally while following your movements. Squats, burpees, press-ups: the fabric adjusts without ever restricting you. At the same time, it quickly wicks away sweat generated as you work out, to keep you feeling fresh throughout your session. 

How does the technical fabric support you?

We’ve developed the Shape collection to meet your specific needs: technical clothing that enhances your figure. Each piece has strategically placed cut-outs and seams to create flattering lines. Our goal is to allow you to approach your workouts with confidence, wearing an outfit that reflects your athletic commitment while enhancing your body shape. 

Shape: a collection born out of a real need

Our team of testers, accompanied by a private coach at the Decathlon Fitness Club in Marcq-en-Barœul, put this T-shirt through its paces during an intensive training class. Their observations in real-life situations guided our adjustments to create a product that truly meets your exercising expectations. The result is 91% of testers want to add it to their wardrobe. 

Put to the test by our athletes

Women's Workout T-Shirts

Shaping effect at the thighs for a flattering look. 

Shaping

The stretch fabric follows your every move for total freedom of movement.

The technical component wicks away perspiration during your workouts. 

The fabric is opaque for a worry-free workout.

Opacity

For indoor workouts. These high-waisted shaping leggings are moisture wicking with a flattering shape to boost your confidence.

Number of Pockets

belt height

Type of Length

Reversible

Several technologies went into creating these leggings. The stretch fabric hugs your curves and stays opaque, even when fully stretched. The technical component quickly wicks away moisture during your toughest workouts. 

When technical design creates confidence

At our Decathlon Fitness Lab, 30 testers compared these Shape leggings with our control model (8873983). The numbers speak for themselves: 97% preferred the Shape leggings, 97% noticed the shaping effect, and 100% recommended them. These results proved to us that our design choices do reflect your needs.

* Test conducted with two pairs of black leggings.

97% of our testers noticed the shaping effect 

These seams aren't just there by chance. They are strategically placed to create a visual effect that slims your figure. The V-shaped seams at the back naturally lift your bum. The high waist creates a structured look while the shaping at the thighs provides support for a flattering fit. A discreet pocket at the waist can hold a key. 

What are the seams down the legs for? 

Because of the slim cut and shaping effect, it’s important to choose the right size. Opt for your usual size to get the most from the technical benefits of the leggings: support, shaping and freedom of movement. Want a little more room? Go one size up to reduce the shaping effect while still enjoying the other features.

Which size should you choose?

These leggings pair perfectly with the Shape tank top (8941990), Shape T-shirt (8942004) and Shape jacket (8942015). These pieces share the same philosophy: supporting you with technical cuts that boost your confidence with every move. 

Get a complete look with the Shape range

Women's Workout Leggings

The stretchy fabric helps you move freely.

The technical fabric helps you wicks away perspiration to keep you dry.

The fabric stays opaque even when stretched, so you can train with confidence.

Perfect for your indoor training sessions, these high-waisted mid-thigh shorts wick away sweat.

Place of Practice

Stitching Type

Type of Bell

These slim mid-thigh shorts have cut-outs at the buttocks that naturally flatter them. The high waist gives your figure structure.There’s a discreet pocket built in to the waistband to store your key safely during your workouts.

Streamlined figure

The fabric of these shorts combines several invisible technologies. Its stretchiness hugs your curves while ensuring total opacity, even when fully stretched.The fabric effectively wicks away sweat during your most intense workouts.

Three technologies combined into one pair of shorts

Choose your usual size for a slim fit that will naturally hug your figure and flatter your curves. Prefer a looser fit? Size up to reduce the tightness while keeping the technical benefits of the shorts.

Choosing your size

These shorts were tested at Decathlon Fitness Club in France. Feedback from our testers in real world conditions guided the last adjustments to create the final version you’re wearing today. This hands-on feedback ensures that the product meets all the expectations of indoor athletes.

Fine-tuned thanks to real world feedback

These shorts go perfectly with the Shape 365318 tank top, the Shape 365365 T-shirt or the Shape 365430 jacket. These items share the same philosophy: technical cuts that boost your confidence with every movement.

Create your complete Shape look

Women’s Workout Shorts

Spandex in the fabric for stretchy movement.

Freedom of movement

This ribbed bralette sports bra provides minimal support for gentle activities. A seamless design for a second-skin effect.

Maximum wash temperature of 30°C. Very delicate cycle.

Condition

Intensity

Protective Shell

Adjustable Straps

Bra Type

Bust Support Type

Back Shape

This sports bra provides light support without being constricting or firm. This level of support is suitable for gentle, low-impact activities: stretching, Pilates, gentle gymnastics, gentle yoga. For activities where you're not jumping or running, you don't need a lot of support. The sports bra gently follows your movements without stiffening your bust.

Minimal support for gentle activities

Made of 10% spandex. This percentage gives the sports bra significant stretch: it stretches in all directions and returns to its original shape. This stretchiness also makes the bra easy to put on and take off.

10% spandex for freedom of movement

Seamless technology eliminates traditional seams that can rub against the skin. This design creates a smooth surface that reduces the risk of irritation to your chest.The sports bra hugs your curves like a second skin: you'll forget you're wearing it because it's so discreet.Nothing distracts you from your workout.

A seamless sports bra for a second-skin effect

The neckline and modern ribbed design allow you to wear this bra under everyday clothes.It easily adapts to all body types and bust sizes.Its discretion makes it so versatile. This sports bra has been tested by a panel of women in their daily lives and approved for its comfort, support, and ease of wear.

A sports bra that goes everywhere with you, from sport to everyday life

Training Bras

20 L｜cabin size ｜ 45×29×23 cm (17.72×11.42×9.05″)｜300 g (10.58 oz)

Capacity

5 compartments, including 1 zippered shoe pocket

Multiple compartments

Clever, compact, and stylish. The perfect sports bag for indoor and outdoor activities, including yoga, gym training, and swimming.

Volume (L)

Height (cm)

cabin format

Frequency

Weight (g)

Customization

Width

Length (cm)

Number of Compartments

Fastener Type

Need a compact, versatile bag? This 20 L bag holds your sports shoes and clothes with ease. Carry it your way, by the handles or over the shoulder with the adjustable shoulder strap. 

Zippered compartments keep your belongings secure, while the water-repellent fabric and cabin size make it ideal for travel and outdoor use. Small in size, big on practicality.

Practical mini format

What if everything finally had its place? This bag features 5 practical pockets to keep your gear neatly sorted: 1 large compartment for clothes, 1 inside pocket for valuables like keys or a wallet, 1 zippered side pocket for shoes to keep them separate, and 1 front pocket and 1 rear pocket without zippers for quick access to essentials.

5 pockets and no more excuses for not being organized

Fitness Bags

Total freedom of movement for every workout

Breathable fabric that dries fast to keep you cool and comfy

Lightweight, drapey, stretchy fabric for all-day comfort

Lightweight

A tank top designed for cardio fitness thanks to the comfortable cut and its stretchy, breathable material. 

Maximum wash temperature of 40°C. Normal cycle.

Comfy sportswear! This tank top might just become your go-to for comfort. The knit fabric has a number of technical features, such as good perspiration wicking and light weight. The breathable mesh strip along the back ensures comfort even during intense workouts.

A lightweight, sporty fabric

Looking for greater freedom of movement? The two side slits and stretchy fabric make this possible.

Be free!

Where comfort meets style. The neckline on this tank top is slightly higher for additional coverage.

A trendy cut

Of course! All our fabrics undergo rigorous lab tests to guarantee comfort and safety. They are tested for colourfastness, resistance to repeated washing, moisture wicking, and more. And that’s not all. We have users put our products through the wringer. We listen to and review feedback to make improvements. Our sports clothing hits the shelves only once tested and ready.

Are products tested presale?

Women's Workout Tank Tops

The stretchy fabric flexibly follows your movements with 16% elastane.

The fabric wicks away moisture during dynamic sessions to keep you dry.

These seamless, ribbed leggings are perfect for your dynamic yoga and Pilates sessions. Seamless technology and a faded effect combine performance and style.

Practice Conditions

The fabric contains 16% elastane, giving it excellent stretch. This elasticity adapts to the movements of dynamic yoga and Pilates: bends, twists, extensions, and transitions between poses. The fabric stretches in all directions and then returns to its original shape after each movement.

Stretchy leggings—ideal for dynamic activities

The seamless construction eliminates traditional seam lines. This manufacturing technique creates smoother leggings that reduce friction against the skin during exercise. The absence of seams is particularly beneficial during long sessions or repeated movements.

Seamless leggings

The faded effect gives the leggings a more refined style. This finish creates irregular shades that bring a trendier look that sets these ribbed leggings apart from classic plain leggings.

Practise dynamic yoga and Pilates in style

The fabric easily wicks away perspiration to keep you dry during exercise.

Move freely with confidence in this stretchy fabric.

These shorts are designed for your training sessions to perfectly accentuate your figure and keep you dry!

Want a matching outfit? Add the sports bra! For the black shorts, type "8931850" in our search bar and for the patterned shorts, type "8916903" to complete your outfit and get a whole new look! All that's left is to try them out at your next workout.

The little extra touch to this complete outfit?

With its athletic look and elastic waistband, these shorts will stay in place all session. Move with total confidence whatever the movement or intensity!

Why choose these shorts for your workouts?

The shorts' breathable stretchy fabric is great for cardio sessions like HIIT or circuit training!

What makes them different to other shorts?

Spandex in the fabric gives stretch for easy movement.

Breathable, quick-drying fabric keeps you comfy during workouts.

Adjustable

A comfortable sports bra designed to wick away moisture as you string together sun salutations or rounds of kettlebell swings.

High Impact

This sports bra is designed for intensive use. We recommend that you remove the foam cups before washing and wash everything in our laundry bag, sold separately (ref. 8505236). Wash at no higher than 30°C. Use liquid detergent rather than powder, and do not use softeners as they could affect the fabric's breathability. We advise not using a tumble dryer.

Care

You're not afraid to work up a sweat when exercising. But you don't like feeling damp and sticky.What if we told you we have a bra that keeps you dry even during a serious workout? 
Impossible, you say? Not for Decathlon! For this bra, we've used a technical fabric to wick away moisture and dry quickly.
Back mesh enhances its breathability.

Thin crossover straps sports bra keeps you dry! But how? 

We've made the straps adjustable at the back so that you can adapt the bra to fit your body.

Adjustable straps

Decathlon's sports bras are designed to maximize comfort and prevent health problems. The absence of underwiring removes the risk of injury and of lymph node compression. By getting rid of seams over the nipples, we reduce the risk of chafing. And by using fabrics that wick moisture, we keep you comfortable while significantly reducing the risk of skin irritation.

Design

No matter your activity, it's important that you can move freely to get the most out of your workout.
This is what we had in mind when designing this sports bra. Spandex in the fabric makes it super stretchy! The spandex underband moves with you as you work out. Last, but not least, we've opted for thin, crossover straps to free up your shoulder blades.

High level of support for high-impact sports

Breast support

24% spandex for a stretchier fabric that leaves you free to move.

A stylish, high support bra suitable for high-impact sports such as HIIT, cardio circuits, skipping, trampolining, and horse riding. 

Exercise and sweat tend to go hand in hand. But it's not very nice feeling damp and sticky every time you work out. To limit this unpleasant feeling, we've made this sports bra from a breathable fabric that wicks away moisture and dries quickly. So you can give your all while staying nice and dry.

What makes this high support adjustable sports bra with cups breathable?

Our laboratories conduct breast support tests that assess the reduction in the breasts' acceleration during activity. We then categorized our bras in one of these three levels: 1 for light support, 3 for medium support, and 5 for high support.

How do we test the support levels offered by Decathlon's sports bras?

Your breasts are fragile as they're supported mainly by skin. While you're playing sports, they're subjected to more movement and bouncing than normal, no matter your cup size or age. Depending on the activity you're doing, they can end up supporting up to 5 times their normal weight. Wearing a sports bra provides essential support and protects your breasts from impacts, which prevents pain and premature sagging.

Why is it important to protect the breasts during exercise?

To ensure that your sports bra offers the right support and remains comfortable, it's important to get the right fit. To choose the right size, grab a tape measure and follow these steps:
– Stand in front of a mirror.
- Hold the tape measure horizontally against your upper back, roughly level with the bottom of your shoulder blades;
– Bring the tape measure across the fullest part of your bust;
– Measure without pulling the tape measure tight. 
- Use our online calculator for more precision.

How do you know which is the right size?

Exercise subjects your breasts to stresses and strains that stretch the skin and ligaments. Without the right level of support, the risk of pain and premature sagging increases. Too much support can also be harmful. Wearing the right level of support for your cup size and the intensity of your activity is essential for protecting your bust while preserving natural breast movement.

When should you choose high, medium, or low support?

This bra is designed for intensive sports use and can be washed very frequently. We recommend washing it in our laundry bag, which is sold separately (ref. 8505236), at no more than 30°C. Use liquid detergent rather than powder, and do not use fabric softeners as they could affect the fabric's breathability. We don't recommend tumble drying this sports bra.

How should you care for your high support adjustable sports bra with cups?

This high support sports bra is designed to give your breasts the support they need during high-impact activities such as HIIT, cardio circuits, bodyattack, horse riding, and trampolining.

Which types of activity is this adjustable high support sports bra with cups designed for?

This sports bra has two pre-shaped foam cups.
They aren't just there by chance. They provide additional support and keep you more comfortable by covering more of your breasts. They provide protection from impacts and also create a nice shape.

Why does this high support adjustable sports bra have cups?

Your bra's level of support should be suitable for the activity you're doing. Our range comes in three levels:
– Level 1: light support for low-impact activities (e.g., Pilates, stretching, strength training). 
– Level 3: medium support for moderate-impact activities (e.g., dancing, fitness, cardio training). 
– Level 5: high support for high-impact activities (e.g., step aerobics, running, trampolining).

How should you choose the level of support you need?

Each adjustment system on this sports bra is designed with your comfort in mind. The hooks on the front can be used to adjust the width. As for the straps, they can raise or lower the height of the bra.

How do the adjustment systems make the high support adjustable sports bra with cups more comfortable?

Our sports team designs Decathlon's bras to minimize health problems and keep you as comfortable as possible. The absence of underwiring removes the risk of injury and of compressing the lymph nodes. By getting rid of seams over the nipples, we reduce the risk of chafing. As for the perspiration-wicking fabrics, they keep you as comfortable as possible and significantly reduce the risk of skin irritation.

What are the design principles behind Decathlon's sports bras?

To fully enjoy what you're doing, it's essential to feel comfortable moving around. And that means wearing the right clothing. 
We addedd elastane to this sports bra's fabric makes it stretchier. We've also given it a racer back to free up your shoulder blades.This allows the bra to follow your movements so you can move as much as you want unimpeded.

How does the high support adjustable bra with cups free up movement?

Softness

Pockets

Perfect for both the gym and your everyday chores.

Ironing at a maximum soleplate temperature of 110°C. Steam treatment may cause irreversible damage.

With their timeless cut, super-soft cotton fabric, and elastane for freedom of movement, these shorts tick all the boxes. It would be a shame to only wear them for your workouts. Which is just as well, because they’re designed to keep up with you, even on your busiest days! Whether you’re at the gym, out shopping, or spending time with family and friends, these shorts look great with any outfit.


Shorts that are so comfy you’ll want to wear them everywhere!

Durable fabric with at least 300 hours of chlorine resistance

Chlorine resistance

This swimsuit hugs the body yet does not interfere with movement.

Stability

A stable 1-piece swimsuit with a sporty cut, designed for any swimmer who trains regularly.

menstrual

Screen

Built-In Bra

With Straps

Are you an intense, regular swimmer? Looking to improve your fitness and performance? This swimsuit has all the features you’re looking for. What does that mean? Its cut guarantees good stability, so that it stays in place during your laps, dives, and turns. 
The Aquaresist label guarantees that the material is chlorine-resistant, so your bathing suit lasts longer.

Designed for regular and intensive sessions

100% polyester with 45% of PBT polyester.
The fabric resists chlorine for over 300 hours, three times longer than elastane blends, making it perfect for frequent pool use.

Material

Lining

Women's Training Swimsuits

Silicone band at the waist to keep the jersey in place.

Looking for an ultra-light long-sleeved jersey with UV protection? Then this jersey is made for you! Pro Fit

Sports/

Fitness & Combat sports/

Fitness Training/

Workout Clothes/

Women's Workout Clothes/

Women's Workout Tank Tops/

domyos

Women’s Shaping Cropped Sport Tank Top