Nike Sb Koston 2 Max Black University Red Cool Grey Trainers. A classic Nike Running shilouette with incorporated Nike SB technology, part of the rest & recovery series this shoe is perfect for when you're off your board. guaranteed to keep your feet comfortable. Backed by the man Koston himself!Features:Made from the Nike Hyperfuse material, blending three different layers of materials, heat-melted together, to create the ultimate long lasting construction.Signature air bubble situated in the heel, props the heel of the wearer for a better stance & provides comfort all round.Breathable mesh panelling all round helps keep your feet well ventilated!Nike free flex grooves provide flexability & durability throughout. Specially designed to provide control & direction more naturally, features sticky rubber sole designed to give the wearer ultimate comfort.