Nike ReactX Infinity Run 4 M - DR2665-007 Gear_Calf Sleeves Fabric: Body: 0–100% polyester /

Fabric: Body: 0–100% polyester / 0–100% cotton

Fabric: Soft blend with recycled content

AEROREADY fabric wicks sweat to keep you dry and stay focused

This garment contains recycled yarns

The bag has a zip closure and a detachable strap

Nike ReactX Infinity Run 4 M - DR2665-007 Gear_Calf Sleeves Fabric: Body: 0–100% polyester /Unleash your best self every day with the Nike React Infinity Run Flyknit 4, the ultimate choice for comfort on every run. Take on your running challenge with the React Infinity Run Flyknit 4. Maximum cushioning provides elevated comfort for everyday runs. Experience a soft, rocker shaped platform made with new ReactX foam underfoot, and an ultra comfortable collar and tongue for a snug feel. Plus, a water resistant membrane was added to this version