Ultimate Performance Ease LED Waist Pack Technology the 4th generation of Pro

the 4th generation of Pro Racing Socks Run Low are bringing revolutionized aeration and blister-protection to your warm weather runs

Gore-Tex Invisible fit Gore-Tex with a smooth feel around the feet keeps them comfortable in all weather conditions

for freedom of movement during high-intensity workouts and runs

they keep you cool and dry on the run

A lightweight and breathable tee that effectively wicks moisture away from the body

Ultimate Performance Ease LED Waist Pack Technology the 4th generation of ProThe Ultimate Performance Ease LED Waistbelt keeps you seen and comfortable on low light runs. A high visibility LED with constant and flash modes pairs with reflective detailing for extra pop, while the water resistant, no bounce belt adjusts for a snug fit. Recharge it via the built in mini USB port and head outno disposable batteries needed. Features: High visibility LED with constant flash modes Visible up to mile (800 m) Rechargeable via built in