Chlorine resistance

Wide straps and a Y-shaped back offer great support.

Stability

A 1-piece swimsuit designed for anyone wanting to swim lap after lap without having to readjust their swimsuit.

Maximum washing temperature 30°C. Normal cycle.

Condition

menstrual

Skill Level

Screen

Protective Shell

Built-In Bra

Adjustable Straps

Practice Conditions

Style

Back Shape

With Straps

Main Material

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 you can enjoy your bathing suit for longer.

Designed for regular and intensive sessions

Made from polyester and elastolefin fibres, this swimsuit features Xlance technology, guaranteeing two-way elasticity for optimal comfort.
The advantage of elastolefin? It is chlorine resistant. With a resistance of over 100 hours, this component is ideal for regular use in chlorinated water.

Material

Lining

Women's Training Swimsuits

Excellent stability, perfect for intensive, advanced, or competitive swimmers.

The cap’s stretchy and soft silicone makes it easy to put on.

Easy dressing

This special long-hair swimming cap is the solution for swimmers whose long hair does not fit in a conventional cap.

Reversible

Breathability

Waterproof

Windproof

anti-uv

Customization

Mesh:
Made of a swimsuit type fabric that is easy to get on/off without pulling at your hair. Finishing seams around the head to ensure that the cap remains in place.

Coated mesh:
A comfortable mesh cap. It is coated with a layer of silicone that reduces leaks and elasticity, and provides a close fit.

Silicone: 
Silicone is less comfortable but highly elastic to guarantee a close fit and prevent water from leaking into the cap.

How to choose your swim cap’s material

There are several alternatives to standard swimming caps to suit everyone’s needs:

- brush caps: made of a highly stretch mesh.
- waffle stitch caps: made of latex, can be put on without pulling at your hair.
- volume or extra volume caps: the shape of these silicone caps provides more room for full hair.
- moulded or shell swim caps: these silicone caps are made for competitive swimming.
- neoprene caps: perfect for open-water swimming.

Are there any other types of swim caps?

S, M, L, one size… which is the right size for me? 

The choice is quite simple: fabric and coated mesh caps are available in different sizes (S, M, L), while silicone caps are available in only one size as they are highly elastic.

To choose the right size, follow our short guide to head sizes:
- XS: 50–52 cm (20–20.5 in) (available in the range for babies)
- S: 53–56 cm (20.8–22).
- M: 56–59 cm (20.8–23.2).
- L: 59–62 cm (23.2–24.4).
- One size: 53–62 cm (20.8–24.4).

How to choose your swim cap size

Did you know? Swim caps must be worn the right way round!

Mesh caps have a central band designed to run from front to back. The line of the fold of silicone caps (visible when the cap is flat) is in the same direction as that of the preceding caps.

Then join your hands and put them inside the cap. Stretch out your hands and fingers to create enough space to put the cap on.

At the front, the cap must be worn about one finger above your eye brows.

How to put your swim cap on

For two reasons. 

First, by wearing a swim cap, the environment in which you are swimming is protected. By retaining your hair, the cap protects the quality of the water and facilities by protecting the hygiene of the pool or waterway. 

Second, caps also protect you! Caps protect your hair against the harm caused by water, chlorine (or other treatments) and salt (or other pollutants).

Why wear a swim cap

Swimming Accessories

Benefit from a minimum of 300 hours of chlorine resistance from the swimsuit.

High back and low leg for coverage and comfort.

Coverage

For all those who are new to swimming and want to improve their skills: this 1-piece swimsuit provides a secure and comfortable fit.

Made from 100% polyester, 45% of which is PBT polyester. 
With a chlorine resistance of over 300 hours, three times more than a component with elastane, this fabric is ideal for regular or intensive use in chlorinated water.

Material of the swimsuit

Products with the Aquaresist label are guaranteed to be chlorine-resistant. They are recommended for regular and intensive pool use.

Aquaresist technology

Swimsuit with lining

Anti-fog treatment lasting up to 3 times longer

Anti-fogging

Standard field of vision (under 100°) for clear sight in well-lit places

Field of vision

Lenses filter more than 99% of harmful UVA and UVB rays to protect your eyes.

Sun protection

These compact, anti-fog swimming goggles provide a reliable fit and durable adjustments for your toughest training sessions. 

Face Shape

fogging treatment

Technical Lens

corrective lense

Nose Bridge Type

Tightening Type

Fogging happens because your body is warmer than the water around you.
The heat and moisture from your face create condensation inside the lenses, 
forming tiny drops that blur your vision.

A good anti-fog treatment changes how these drops behave: instead of staying separate, they merge to form a thin film of water, keeping your vision clear.

Why do my swimming goggles fog up?

Briefly immerse the goggles in water, then run a finger along the inside of the lenses (do not re-immerse afterward).
If fogging returns—usually after about 40 sessions—wash the inside of the lenses with mild liquid soap to remove any build-up. Avoid solid soap.

No need to worry about scratches: this new technology is highly resistant to abrasion.

How to activate the anti-fog

Soak the goggles, then run your finger inside the lenses to create a thin water film.

This stops fog from forming 
so you can see clearly throughout your swim.

If you take the goggles off and rest them on your forehead, the water film can break. Just run your finger inside again to bring it back.

How do these anti-fog goggles work?

A primer is applied to the inside of the lens to lock the anti-fog treatment in place. It protects against water, heat, and friction, keeping the coating stable and effective over time.

Durable, effective anti-fog technology: 
adhesion layer (or primer)

The anti-fog coating, applied on top, uses hydrophilic agents to stop fogging by causing water droplets to merge into a clear, invisible film.
The layer also adds scratch resistance, helping the goggles last longer.

Durable, effective anti-fog technology: 
anti-fog coating

These goggles are one-size with an adjustable nose bridge for a precise fit.

Their watertightness depends on how well the silicone skirts match the shape of your face. 
Before buying, try the “suction cup” test, without using the strap. Position the goggles over your eyes and press gently: if they stay in place for a moment with slight suction, they’ll be watertight in the water. This test also helps spot any areas that feel uncomfortable on your face.

Size: How to choose your swimming goggles

These goggles are designed to fit the shape of your face without excessive tightening.

Over-tightening can cause discomfort, leave marks, and even let water in.

There is no need to press the lenses with your hands: a slight suction effect is enough for a secure, comfortable fit.

The straps should sit 2–3 cm above your ears for best comfort.

How to adjust your swimming goggles

Choose your lens colour based on light conditions in your swimming location.
For outdoor swimming or very bright pools, pick dark lenses to reduce glare and improve visual comfort.

For outdoor evening sessions or dimly lit pools, use clear lenses for better visibility.
The B-Fit swimming goggles are available in several tints to suit your needs.

Lens tint

All our swimming goggles protect against harmful UVA and UVB rays under normal use, regardless of lens tint. 

Looking directly at the sun is dangerous and can cause permanent eye damage.

Protection

Swimming Goggles

Anatomic design

This pull buoy fin was designed for intermediate swimmers who wish to improve and want more buoyancy in their legs.

bladder

Buoyancy Index

Sportsperson’S Weight

Inflatable

Swimming equipment to work the upper body (arms, shoulders, pectorals).
The buoyancy of the legs means you can get yourself into a good position to really work on the arms.
The float can also be positioned between the calves to specifically work on the core muscles. It can also be used with an ankle band to completely immobilize your legs.

What is it for?

Pull buoy with 22N buoyancy, ideal for swimmers who weigh more than 80 kg.
Available in medium sizes for weights under 80 kg (8666065).

Buoyancy

Kickboards & Equipment

Excellent stability, perfect for intensive or competitive swimmers.

The cap's stretchy and soft silicone makes it easy to put on.

Need a cap that stays in place during laps?

reflective

Silent

moulded swimcap

Water-Repellent

It’s important to remember that no swimming cap is 100% waterproof!
Water can seep underneath, especially around the ears. This cap protects from splashing.

How waterproof is a swimming cap?

Fabric composition:
Made of a swimsuit-type fabric that is easy to get on/off without pulling at your hair. Finishing seams around the head to ensure the cap remains in place.

Coated fabric:
A comfortable mesh cap. It is coated with a layer of silicone that reduces leaks and elasticity, providing a close fit.

Silicone: 
Silicone is less comfortable but highly elastic to guarantee a close fit and prevent water from leaking into the cap.

How to choose swimming cap material 

There are several alternatives to standard swimming caps to suit everyone’s needs:

- brush caps: made of a highly stretch mesh.
- waffle stitch caps: made of latex, can be put on without pulling at your hair.
- volume or extra volume caps: the shape of these silicone caps provides more room for full hair.

- moulded or shell swimming caps: these silicone caps are made for competitive swimming.

- neoprene caps: perfect for open-water swimming.

Are there any other types of swimming caps?

The silicone cap is very stretchy and resistant to stretching, but it is sensitive to snags. So be careful when putting it on, especially with nails and barrettes.

If the cap catches on your hair, dust with talcum powder before putting it on!

How to put your swimming cap on

Swimsuit designed with an innovative super chlorine-resistant material.

V-shaped back swimsuit for easy hip passage.

This swimsuit hugs the body when in use, without interfering with movement.

This 1-piece swimsuit has wide straps, offering stability.

Negombo is a patented material that does not contain any elastane. The mechanical elasticity provided by the T400 fibre from Lycra Co, coupled with an innovative weaving method, produces a product that conforms to your shape and which retains its shape over time. Offering over 500 hours of chlorine resistance, its durability is five times greater than that of a material with elastane, so that you can enjoy your swimsuit for longer.

The Negombo component - Exclusive to Decathlon

This swimsuit is unlined (except for the crotch area).

Products bearing the Aquaresist label are guaranteed to be chlorine-resistant throughout their lifespan. They maintain their elasticity and are UV-resistant. They are recommended for regular and intensive use.

Since 2022, all women’s swimwear designed at Decathlon are made without plastic stickers.

Why doesn’t my swimsuit have a hygienic sticker?

Up to 100 hours of use: recommended for occasional use.

Easy to put on thanks to its wide straps and U-shaped scoop back.

Flattering, medium-cut leg and removable padded cups.

This 1-piece swimsuit was designed for swimmers who want to enjoy the benefits of water with peace of mind.

For women who are looking for water-based activities for their well-being, health, ease, and comfort.

Activities

Above all, a swimsuit should be comfortable, so that you can perform your movements without irritation or pain. The shape of your swimsuit can make all the difference! A U-shaped back makes it easy to put on and prevents tan lines on your back if you swim outdoors. 

Chlorinated water can be harmful to swimsuits which are used repeatedly in the swimming pool. Spandex, the component that gives swimsuits their softness and stretch, is sensitive to chlorine. If you swim in pools occasionally, this material is fine. For regular or intensive use, opt for a 100% polyester material.

Bra pads

Grooved bottom to help drain residual water and speed up drying

Water drainage

Universal design compatible with all types of swim goggles

Content protection

A protective case designed to keep your goggles in top condition.

Foldable

Number of Compartments

Fastener Type

Storing your swim goggles in a rigid case helps prevent scratches, protects the anti-fog coating, and keeps your goggles performing longer.

This model features a modern design with a grooved, aerated base for full water drainage.

Remember to rinse your goggles before putting them in the case.

Why store your swim goggles in a case?

Bra shape with wide shoulder straps and removable pads

This swimsuit was designed for swimmers who enjoy being in the water with peace of mind.

Top Shape

For women who are looking for water-based physical activities for health, wellness, ease and comfort.

Above all, a swimsuit should be comfortable, so that you can perform your movements without irritation or pain. The shape of your swimsuit can make all the difference! V straps provide good overall support. The wide elastic under the bust also provides good support.

A compact, lightweight microfibre towel you can take anywhere.

Compact design

Quick drying

Most effective if you pat your skin with the towel instead of rubbing.

Absorption

Machine washable. Does not tear. Resistant to repeated washing.

Easy maintenance

A 110 x 175 cm microfibre towel for those who don’t want to compromise: large surface area, small pack size, absorbency and stylish design.

Weight (g)

Grammage

touch

Width

Length (cm)

Weight

Surface area

Swimming Towels

Enjoy excellent support thanks to the adjustable nose bridge.

These swimming goggles offer a very good field of vision.

Swimming goggles to get started with swimming or to get back into it.

Type of Lens

interchangeable lenses

glass composition

Lens Colours

With Case

The appearance of fogging depends on several factors, the difference in temperature between the body and the water, humidity levels, etc. Wear due to friction is one of the main causes.
If your goggles fog up, dip your lenses in the water and a protective film will reform.
It is normal for the performance of the anti-fog coating to drop over time.

We offer an anti-fog marker that reactivates an ageing anti-fog treatment and makes your goggles last longer.

Fogging

The seal of swimming goggles depends on the silicone skirt correctly fitting the shape of your face. 
Before purchase, we advise you to do the "suction" test without the strap. 
If the goggles stay on the face by themselves with a little suction, the product will be watertight during your swim. This also enables you to spot any areas of discomfort or annoyance when the model is on the face.
This model comes in size S (narrow faces) and size L

Choice of size

We recommend: 
- rinsing your goggles (only if necessary) by simply dipping them in water
- do not direct powerful jets of water at the inner surface of the lenses.
- storing the goggles in their case after each session to prevent damage to the lenses (on the inner surface as there is an anti-fog coating and on the outer surface to prevent scratches)
- not exposing them to temperatures of over 60°C

Do not touch / rub the inside of your lenses

Care - Precautions

All Nabaiji swimming goggles protect against harmful UVA and UVB rays when used normally, regardless of the lens tint. 

Looking directly at the sun is dangerous and can lead to irreversible eye damage.

UV Protection

Approx. 100 hours chlorine resistance: recommended for occasional use.

This women’s 1-piece shorty swimsuit is perfect for swimmers who want to enjoy the benefits of the water with complete confidence.

Bottom Shape

This swimsuit model is designed for swimmers who are looking for a physical activity linked to water, for the benefits to your well-being and your health. What do you need? Ease and comfort.
This swimsuit is ideal for occasional, low-intensity training.

Designed for recreational use

At the pool, swimwear is exposed to the harmful effects of chlorine. Elastane, the fibre used to give the material its stretchiness and make it comfortable, is also sensitive to chlorine.

Do you swim occasionally? Then this material will be suitable for you.
If you swim regularly or intensively, opt for a 100% polyester swimsuit instead.

Which material should I choose for my swimsuit?

Comfort is the priority for a sports swimsuit! The U-shaped back lets you move with ease, without discomfort or rubbing. The U-shape also makes it much easier to put on. Bonus: you avoid tan lines on your back if you swim outdoors.

U-shaped back

Approx. 100 h chlorine resistance: recommended for occasional use.

Crossed straps keep your shoulder blades free.

Adjustable straps for every body shape and detachable pads

Do you think pools should mean comfort and style? The two come together in this women’s 1-piece swimsuit, perfect for relaxing in the pool.

This model of swimsuit is for women who enjoy water activities. What do you need? Ease and comfort.
This swimsuit is ideal for occasional, low-intensity training.

A good sports swimsuit is all about comfort. The crossed straps It offers great freedom of movement, thanks to its crossed shoulder straps that leave the shoulder blades free. The bonus? Since the straps are not joined, they adapt to all body types.

Crossback shape

With removable pads, the choice is yours: they shape the bust for a clean look and can always be removed. They are practical and versatile, and can be adjusted to your liking.

The advantage of removable pads

Soft fabric with a flattering medium-cut leg.

Shaping

Swimsuit with built-in bra for excellent support.

Breast support

Swimsuits A swimsuit should, above all, be comfortable allowing swimmers to perform movements with ease without discomfort or limitations. The shape of your swimsuit can make all the difference! Cross-back straps provide greater freedom of movement. Adapt to all body types.

This swimsuit has a built-in bra with removable foam cups, providing good chest support while you swim.

Sports/

Water Sports/

Swimming/

Training Swimsuits/

Women's Training Swimsuits/

decathlon

Women’s 1-Piece Swimsuit, Kimy cuti