Nike | Men's AeroSwift Dri-FIT ADV 4" Brief-Lined Running Shorts - Volt/Black Size:Medium Spare battery available for long

Spare battery available for long expeditions (SWIFT RL rechargeable battery available as an accessory)

2-way-stretch fabric ensures the material moves with you during your run

Body insert

Approximate weight: 190 grams in size M (medium)

Dri-FIT technology wicks away sweat quickly from the body and keeps you feeling light and fresh

Nike | Men's AeroSwift Dri-FIT ADV 4" Brief-Lined Running Shorts - Volt/Black Size:Medium Spare battery available for longThe ultralight Nike Men's AeroSwift Dri FIT ADV 4" Brief Lined Running Shorts are designed for high intensity training runs and competing especially in the heat. The Aeroswift Collection is Nike's pinnacle racing gear. Lightweight moisture wicking fabric helps you stay dry and comfortable throughout your run while a knit liner offers support and structure. 4 drop in pockets are ideal for carrying your race day nutrition. Fit Guide We recommend