Nike Running Shoe Air Zoom Terra Kiger 8 - Black/pure Platinum/anthracite Woman, size 37½

The Nike Air Zoom Terra Kiger 8 keeps it light and tight It is a shoe built with only what you need, for a secure fit and feeling It is made to help keep your foot in place so you stay supple and upright over uneven terrain A light, breathable mesh on the upper feels cool and secure. It is fully lined to keep dirt out The heel is designed to lock in place, keep your foot secure and move with the shoe. This results in more agility over rocky terrain Multi-way pull studs in the heel are made of durable rubber. They help provide improved grip on descents and ascents The Nike React technology is a light and durable foam that delivers a responsive ride. A Zoom Air device in the forefoot provides extra responsiveness and returns your energy to help guide you down the path Cutting board helps protect your foot on uneven terrain Skin at the toe provides abrasion resistance Padded tongue helps relieve pressure caused by swelling of the foot over long runs