Engineered for trail and river, the Wading Boots are lightweight without sacrificing performance. Built with VibramA(R) Mars sole technology for traction and grip, these wading boots feature a high ankle, a sturdy toe box and an adjustable, noncorrosive lacing system for support and durability. Features Abrasion-resistant CorduraA(R) nylon mesh upper for quick-drying, durable, lightweight support High collar design provides a more stiff upper for ankle protection and stability; reinforced toe caps for technical wading VibramA(R) Mars sole provides a large contact area for superior grip; outsole features HexaBase lugs for maximum traction and stability; compatible with PatagoniaA(R) Wading Boots - Grip StudsA(R) Traction Kit Boots are engineered to clear water quickly; upper boot is free from unnecessary foams and backers for faster dry times Adjustable webbing lacing system provides in-stream security; hardware is noncorrosive and abrasion-resistant Engineered for light weight and comfort during overland approaches and for reliability in all types of wading Product details Fabric: Upper: 100% nylon mesh. Midsole: EVA and rubber. Outsole: VibramA(R) Mars with XS Trek compound Weight: 1162.33 g (41.0 oz) Sizes: 5, 6, 7, 8, 9, 10, 11, 12, 13, 14 Colors: Forge Grey, Forge Grey W/Basin Green