S 550 Breathable Sports Bra - Girls - Black, Black - Domyos - Decathlon

An opaque sports bra that pairs comfort with an athletic style.

W500 Breathable Gym Shorts - Black - Girls' - black, black - Domyos - Decathlon

Girls' Modern Dance and Modern Jazz Sports Bra - Black - black - Starever - Decathlon

Designed for moderate-impact training like cardio boxing, aerobics, or biking, this sports bra will make your workout amazing.

Women’s Medium Support Sport Bra - 540

Women's Fitness High Support Sports Bra - 900 Black - black, black - Domyos - Decathlon

This stylish, medium-support sports bra is perfect for cardio training, fitness dance, and step aerobics exercises.

Women’s Medium Support Fitness Sports Bra - 500 Grey/Black

These shorts are designed for doing activities where your child doesn't work up a sweat and the exercises require little exertion.

Kids' Gym Shorts - 100 Black

Girls' Modern Dance and Modern Jazz Sports Bra - Black - black - Starever - Decathlon

Women's High Support Fitness Sports Bra - Grey - Grey, Black - Domyos - Decathlon

Specially designed for running. Better support for repeated shocks, suited to all high-impact sports.

Women's Running Bra - Comfort Black