Saucony's most nimble, tackle-any-terrain trail shoe is now upgraded with Vibram Megagrip for ultimate grip and traction in all conditions. With enhanced cushioning and comfort from increased PWRRUN foam underfoot, the Peregrine is the only shoe you need to confidently adventure off-road. Design: Trail-ready upper uses specialized high-strength mesh with lightweight protection in high-abrasion areas Integrated D-ring offers gaiter compatibility In-Shoe Comfort: Increased PWRRUN foam provides enhanced cushioning, comfort and protection underfoot PWRRUN+ sockliner adds another layer of cushioning Durability & Traction: Full-coverage Vibram MegaGrip outsole delivers superior durability and traction across varied terrain Forefoot rubber toe wrap adds protection on the trail 4mm lugs support confident off-road grip Additional Details: Best for daily trail runs 4mm offset with 32mm heel and 28mm forefoot stack heights Mena (TM)s weight: 9.5 oz (271 g) Vegan construction contains recycled materials