Designed for absolute comfort, the nike Air profusion running shoe is stylish and comfortable. It's stylish upper makes it a great lifestyle footwear. Upper Heavily meshed upper for breathability, with synthetic overlays for enhanced shoe structure Lacing system for a snug, customised Fit Meshed and padded tongue and collar for all-day comfort Midsole Phylon midsole with upraised heel for impact protection and lightweight comfort Outsole TPR outsole with flex grooves for ease of movement Waffle-pattern lugs for grip and traction Scooped heel for extra cushioning to the backf oot Shoe care Wipe surface with a dry, clean cloth to remove dust Do not store in direct sunlight