Arc'teryx Sylan Pro - Men's Running Shoes : Sour Cherry/Sour Cherry : Athlete-inspired and built for speed, this is the Arc'teryx Sylan Pro shoe for mountain runners looking to move faster on technical trails. The midsole's rocker geometry drives propulsion and is made from InFuse, a light, highly responsive EVA and Polyolefin composition that provides rebound and absorbs shock. The grippy Vibram Megagrip outsole uses LITEBASE technology to shed weight without sacrificing performance, and aggressive lugs deliver a confident bite. The fit locks tight, and a knit collar seals out debris. ; Polyester upper, cotton lining, and EVA insole. ; Lace-up closure. ; Padded tongue and collar. ; Branding on the side. ; Low-top design. ; Round toes. ; EVA outsole. ; Imported. Measurements: ; Weight: 10.2294 oz ; Product measurements were taken using size 9, width D - Medium. Please note that measurements may vary by size. | Arc'teryx Sylan Pro Men's Running Shoes Sour Cherry/Sour Cherry : 12.5 D - Medium, Synthetic