Unisex Adidas Terrex Xperior Trail Running Vest 10L precision Caffeine + L-Theanine options deliver

Caffeine + L-Theanine options deliver over 200 mg of caffeine paired with L-Theanine to deliver calm

Adjustable waist strap in two sizes — Small (65-85 cm / 25-33″) and Medium-Large (75-105 cm / 30-41″) — for a precise

flexible brim

These edgy black frames with black lenses in our fashion-forward Pop G frames are timeless yet always trending

Unisex Adidas Terrex Xperior Trail Running Vest 10L precision Caffeine + L-Theanine options deliverUnisex Adidas Terrex Xperior Trail Running Vest 10L Built for long distance adventures, race day demands and all day trail missions, the adidas Terrex Xperior Trail Running Vest 10L delivers high capacity storage without sacrificing comfort or performance. With a 10 litre capacity, it offers plenty of space for mandatory gear, layers, nutrition and hydration, making it ideal for ultra distance training, trail racing and self supported adventures.