AS M NK DF CHALLENGER SHORT 7B Sale Body Heat-ActivatedThe Swoosh gets activated

Body Heat-ActivatedThe Swoosh gets activated and changes color when your body heats up

Deep Pockets

Nike Flex Plus

Targeted cushioning provides a plush feel in key areas

They're also a celebration of adidas' most legendary running technology

AS M NK DF CHALLENGER SHORT 7B Sale Body Heat-ActivatedThe Swoosh gets activated100% POLYESTER Nike Challenger Men's Brief Lined Running Shorts A VERSATILE FAVORITE GETS AN UPDATE. The iconic Nike Challenger Shorts delivers woven comfort with an all new articulated brief. Mesh details and secure storage give the versatility you want from an everyday short. Lightweight woven fabric is made with at least 75% recycled materials. Dri FIT technology to help you stay dry and comfortable. Mesh at the lower side panel helps keep you