An improved version of the Mid Thermal, this sock is much warmer and extremely comfortable!
The ultra dense twist pile padding inside the Merino wool liner gives additional padding to pressure areas.
Can be worn next to the skin or with SealSkinz sock liners for even better thermal performance.
New stretch technology - superb fit, excellent comfort.
Inner sock - Merino wool and nylon lycra, a supremely comfortable, thermal and wicking/absorption layer for maximum comfort.
Waterproof membrane - 100% waterproof and breathable porelle membrane.
Outer sock - elasticated nylon - faster drying, low absorption and excellent durability
Calf length - 100% waterproof protection up to the calf muscle.
Seamless technology - no bulky stitched seams
