Sealskinz Socks MTB Thin Mid with Hydrostop

The Sealskinz Socks MTB performance thin-weight, mid-length waterproof sock featuring Hydrostop is specifically designed for mountain biking, offering a perfect balance of warmth and breathability. It's 100% waterproof, windproof, and breathable, making it ideal for warm, wet days. The Hydrostop silicon-free elastication reduces water ingress, providing a secure fit and ban. Moisture control and comfort are ensured with a merino wool lining, while additional ankle support is provided by an elasticated ankle and instep. The y-gore heel construction ensures a secure, comfortable fit, and rubbing is prevented by the hand-linked toe closure that creates a flat seam. The Hydrostop usage guide recommends outdoor use only, due to the close bond between the sock cuff and skin. Specifications include an outer composition of 90% Nylon and 10% Elastane, a Hydrophilic Membrane, and an inner composition of 37% Merino Wool, 37% Acrylic, 15% PES, 5% Elastance, 5% Nylon, and 1% TPU.