Boot INFO: Traction // Proprietary Kling-On Rock'' outsole delivers lightweight, flexible performance with solid grip on dry and wet rock. Optional Xtra-Bite carbide screw-in cleats (purchased separately) available for added traction. Closure System // BOA® M4 Fit System with Sequence lacing configuration for quick on/off and a custom fit. Durability // Exo-Tec'™ technology provides 360 degrees of molded abrasion-resistant protection in a flexible, hyper-light package. Fast Drying // Hydrophobic materials = faster dry times which lessen the chance of spreading invasive species. Internal Drainage // Water flows through internal channels then out midsole ports, quickly removing excess water and weight. Fit // A unique stretch wrap cuff offers supreme comfort and agile flexibility. Specs // 8.5" Height / 2.6 Ibs. per pair Sizes // 8-15 (Whole Sizes Only) Warranty // Standard Warranty: 1 year from the date of purchase. Wader Features: Modern design with new color combination of Gray & Dark Gray Highest quality waterproof center front zipper, manufactured in Germany 4 layers heavy duty Oxford nylon fabric with stronger tricot bonding treatment wrapped on full legs and hip, manufactured in Japan New fleece lined hand warmer pockets with YKK® water-repellent zippers Anatomically shaped lower legs with seam onouter legs to eliminate seam wear Adjustable elastic waist belt with 1 1/2" buckle Wide waist belt loop for bigger waist belt option Adjustable elastic suspender system with 1 1/2” buckles 2 Water-repellent chest pockets with YKK® zippers Anatomical 4mm high density neoprene stocking feet, neoprene rubber made in Korea 2 tool docks on upper chest hem Gravel guards Repair kit WARNING: Made with PFAS chemicals