M's Function X Over-the-Calf Midweight Ski & Snowboard Sock Color:Black waist 31" and wears a

waist 31" and wears a size M

What happens when Tommy Caldwell and Alex Honnold look to improve a classic design

The Crag Lake SL2 Footprint features the same 100% recycled fabric used in the Crag Lake

LAST: 99 – 101 mm Biofit CM

Compatible with Mega Light not included

M's Function X Over-the-Calf Midweight Ski & Snowboard Sock Color:Black waist 31" and wears aOne of Darn Tough's most tech savy snow socks, the new Function X was re engineered to provide max comfort and warmth for resort skiers and riders. Made from midweight merino wool, these ultra smooth socks make all the difference if you decide to head back out after lunch. Terry cushioning in the shin and the 'X' on top of the foot provides warmth while added heel durability protects you run after run. Height: Over the Calf Weight: Midweight Pair