Kids' Breathable T-Shirt

Ref. : 8548941

Our athletics designers have created this T-shirt especially for kids. They can run, jump and throw in warm weather at school or at their athletics club.

Are you looking for a breathable, affordable T-shirt? Thanks to its fabric, this T-shirt wicks perspiration effectively, making it your child's best friend for their athletics sessions.

Color: ultra white

  • 5-6years/3'7"-3'9" undefined
  • 7-8years/4'-4'2" undefined
  • 8-9years/4'3"-4'6 undefined
  • 10-11years/4'7"-4'9" undefined
  • 12-13years/4'9"-5'2" undefined
  • 14-15years/5'2"-5'7" undefined

Our services :

  • Free delivery for Decathlon brands orders above $399
  • All Decathlon products are eligible for lifetime return

Products benefits


The 100% polyester fabric absorbs perspiration and wicks it away to the outside.

Freedom of movement

This T-shirt's cut follows all of your child's athletic movements.


We've chosen this ultra-soft fabric to keep kids comfortable

Technical information


2 years

Product concept & technology

Product Composition

Main fabric 100% Polyester


Leave to dry in a well-ventilated place.


Driss, our test engineer, had this product tested by 10 kids during a 2-hour athletics session in temperatures of 21°C. They unanimously approved the cut of the T-shirt, which let them perform all of their movements without any hindrance. They also loved the very soft fabric that kept them dry throughout the session. Our products are also subjected to technical and long-term use tests before they hit the shelves.

Maintenance advice

Machine wash - 30° max - normal

Do not bleach

Do not tumble dry

Do not iron

Do not dry-clean

User reviews

Questions & Answers