Double Your Comfort Between the all-natural powers of wool and a snug, compression fit, the men's Burton Performance Lightweight Socks 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. Features: All-Natural Merino Power A lightweight merino wool blend sets you up for dry, comfy, stink-free feet. Made to Move From allover elastic support to smooth seams, and a low-profile cuff, they're all in for getting after it. Tech & Specs: Features + Tech All Over Elastic Support Chafe-Free Link Toe Seam Drop Needle Construction for Maximum Breathability DRYRIDE Ultrawick™ Venting Toe Panels Ergonomic Articulated Left and Right MotionFit Low Profile Welted Cuff Quick-Drying and Odor-Resistant Polypropylene Reinforced Footbed Sock Lock Reinforcements Ultra Lightweight Imported Yes Fabric 44% polyamide, 21% merino wool, 21% acrylic, 9% polypropylene, 5% elastane Warranty Lifetime Warranty Sustainability Responsibly Sourced Wool (RSW) Burton Men's Performance Lightweight Socks - Rock Lichen