Midweight versatility combines with some seriously tech function in the women´s Burton Performance + Midweight Sock.The key is in a combination of padding, compression, and venting, all in strategic zones to optimize your comfort, and made with moisture-wicking, quick drying fabrics.Padded zones help alleviate pressure on your shins and around your heel, while venting releases excess heat and moisture to maintain comfort on hikes, hot laps, and long walks in the parking lot.Features:A strategic balance of midweight warmth, venting, support, and cushioning.A stretchable, breathable, quick-drying blend of midweight fabrics.Quick-Drying and Odor-Resistant Polypropylene Reinforced Footbed.Padded Channels Alleviate Pressure and Increase Comfort.All Over Elastic Support.43% Nylon, 20% Acrylic, 20% Merino Wool, 8% Polyamide Nanoglide, 7% Polypropylene, 2% Elastane.Chafe-Free Link Toe Seam.Sock Lock Reinforcements.DRYRIDE Ultrawick™ Venting Toe Panels.Ergonomic, Articulated Left and Right MotionFit.