Organise your kit
Pack like a pro: Suitcase-style opening and multiple compartments, including a detachable 6L bag and shoe compartment.
Checkout as a member and get more time to return products in case you change your mind.
QUEBEC CONSUMERS ONLY: Decathlon Canada Inc. offers a wide selection of repair services, spare parts (in-store and online), and support information, but we do not guarantee their availability under the Consumer Protection Act. The only exceptions are the specific repair services listed below for purchases made on or after October 5, 2025
See moreMain fabric: 100.0% Polyester |
Coating: 100.0% Polyurethane |
Back fabric: 100.0% Polyester |
Pocket: 12.0% Elastane, 88.0% Polyamide |
Webbing: 100.0% Polypropylene |
Foam core: 100.0% Ethylene vinyl acetate |
Foam part: 100.0% Polyester |
Comfort foam: 100.0% Polyurethane |
This contact is responsible for product safety compliance. For help with an order or return, please contact customer service
DECATHLON
DECATHLON SE
4, boulevard de Mons 59665 VILLENEUVE D’ASCQ
Dyeing textiles requires lots of water but also leads to lots of water waste generated in dyeing vats. To reduce this environmental impact, we choose solution dyeing, which integrates colour pigments when manufacturing the thread.
Main fabric: 100.0% Polyester |
Coating: 100.0% Polyurethane |
Back fabric: 100.0% Polyester |
Pocket: 12.0% Elastane, 88.0% Polyamide |
Webbing: 100.0% Polypropylene |
Foam core: 100.0% Ethylene vinyl acetate |
Foam part: 100.0% Polyester |
Comfort foam: 100.0% Polyurethane |
This contact is responsible for product safety compliance. For help with an order or return, please contact customer service
DECATHLON
DECATHLON SE
4, boulevard de Mons 59665 VILLENEUVE D’ASCQ
Padlock not included.
Hand wash. Maximum temperature of 40°C.
Do not dry clean.
Do not iron.
Do not tumble dry.
Bleaching excluded.
Dry in the open air.

Our FORCLAZ backpacks go through 188 lab tests and 280 hours in the mountains, from Africa to the Alps, to ensure that they go the distance.
Lab testing
Numerous lab tests assessed the MT900 Symbium backpack's strength, including a Martindale test to evaluate abrasion and resistance, tear test for the seams, foam compression fatigue, and aluminum structure rigidity and bending.
Real life testing
The first prototype of the MT900 Symbium backpack was tested in Morocco for a week. After a few changes, it completed the Tour of the Mont Blanc over the course of a week to validate the final prototype.
