Between the all-natural powers of wool and a snug, compression fit, the men's Burton Performance Lightweight Sock are all in for longer days, fewer breaks, and more comfy feet. Think of them as energy drinks for your feet, without the crash and burn. 50% Polyamide, 19% Wool, 19% Polyester, 9% Polypropylene, 3% Elastane Imported Polypropylene-reinforced footbed is quick-drying Medium-density cushioning throughout; Over-the-calf height Allover elastic support Flat-stitched toe seam eliminates chafe and bunching Sock lock reinforcements provide slip-resistance; Low-profile welted cuff UPC 193177907910 Color Dark Slate Heather Style Casual Pattern Solid Fit Type loose Material 50% polyamide, 19% merino wool, 19% polyester, 9% polypropylene, 3% elastane Occasion Casual Brand Name Burton Rise Style Over The Calf Socks Form Athletic Socks Sport Type Snowboarding Unit Count 1 Count Fabric Type 50% Polyamide, 19% Wool, 19% Polyester, 9% Polypropylene, 3% Elastane Part Number 19831107401-L Closure Type Pull On Manufacturer Burton Style Number 19831107401-L Collection Name Winter Sports Shoe Height Map Mid-Calf Warranty Description Lifetime warranty Age Range Description Adult Fit to Size Sentiment positive Apparel Fabric Stretch Medium Stretch Water Resistance Level Not Water Resistant Product Care Instructions Hand Wash, Do Not Iron, Tumble Dry Low Sleeve Length Description Long Sleeve Apparel Fabric Weight Class Medium Weight Global Trade Identification Number 00193177907910