DexShell Hytherm Pro Waterproof Socks – Thermal Merino Inner, PFOA-Free Membrane, Unisex

DexShell Hytherm Pro Waterproof Socks: warmth, dryness, and durability for extreme cold

DexShell Hytherm Pro Waterproof Socks are built for the most demanding cold-weather outings. With a fully terry-looped merino wool inner, these socks deliver a plush, cushiony feel against the skin while trapping heat where you need it most. The unisex design accommodates a range of foot shapes, from casual hikers to serious explorers, and pairs well with sturdy winter boots, insulated liners, or trekking footwear. Whether you're buffeting wind on a high-altitude ridge, waiting for a winter sunrise on a frozen lake, or navigating ice-caked trails, these socks aim to keep feet dry and comfortable under shifting conditions. The Hytherm Pro is designed to balance warmth, protection, and flexibility so you can focus on your route rather than your feet. In wet cold, the combination of warmth and moisture management can help you stay steady on long days in unpredictable environments.

Key features

• Warmest waterproof socks in the Hytherm line, thanks to the terry-loop merino inner that cushions and insulates.
• Merino wools sourced from BlueSign-certified mills, supporting cruelty-free practices and responsible supply.
• Porelle membrane delivers 100% waterproof protection with about 70% breathability, and is PFOA-free and OEKO-TEX Standard 100 compliant.
• Patented micro-dot 4-way lamination provides flexible, durable protection and a comfortable fit during long days on trail.
• Made in Green: OEKO-TEX Standard 100 compliant, ensuring skin-friendly materials and lower environmental impact through production to pack.

Designed for real adventures

• Unisex sizing with options that suit both light treks and expedition routes, kept secure by a snug, stretchable fit.
• Engineered to support rigorous activities like mountaineering, winter hunting, fishing, and Antarctic trekking when conditions demand dry feet.
• Breathable membrane helps manage moisture during climbs, while the merino interior provides soft insulation and cushioning.

Care, safety, and sustainability

DexShell emphasizes high-quality manufacturing with ISO 9001:2015 certification, and safety standards such as OEKO-TEX Made in Green. By choosing these socks, you're opting for a product designed to minimize harmful substances and maximize reliability in challenging environments. For best longevity, air-dry after use and follow care guidelines to preserve warmth and waterproofing over many outings. The combination of cruelty-free merino, safe membranes, and responsible production aligns with a broader outdoor-ready value proposition without making guarantees—your experience may vary with conditions and activity level.