Upper: Lightweight breathable and abrasion-resistant nylon is 100% waterproof with double-stitched and taped seams Removable liner with 60G quilted insulation delivers lightweight warmth and provides seasonal flexibility Belt and elastic suspenders are adjustable and feature buckle closures for durability Top-loading pocket and fleece-lined hand warmer pocket for storageBoot: Hand-laid premium rubber over a 3.5mm neoprene core for flexible waterproof comfort 1600G Thinsulate Ultra Insulation for lightweight warmth Active Fit for easy on/off and a secure comfortable fit on foot Multilayer rubber on toe heel and vamp for added protection and support Abrasion-resistant toe and heel caps for added durability