Runs like a dream. Top level comfort for any run. The Saucony Triumph 21 road-running shoes feature upgraded flat-knit uppers and PWRRUN+ cushioning for better comfort as you push your pace. Features Streamlined flat-knit upper construction and redesigned lacing system create comfort and security for everything from quick sprints to simple strolls Upgraded feel the premium cushioning and improved fit allow you to keep your focus on your goals big or small PWRRUN+ cushioning with PWRRUN+ sockliners for a luxurious underfoot feel Fit details help you lock in the perfect feel without added pressure Collar linings laces tongue textile and linings webbing strobel boards and sockliner covers are all made with 100% recycled materials Durable outsole rubber SPECS Upper - Flat-knit textile (30% recycled) Category: Neutral Heel-to-toe Offset: 10mm (37mm heel/27mm forefoot) Weight: Men s 1 lb. 3 oz. D-medium width SRP-$160.