Drymax Lite Trail Crew Size:Small 20% Elastane

20% Elastane

and a separate button to quickly turn it on or off

The sole unit with the white Frixion rubber is as grippy/ sticky as it comes - the highest grip of any La Sportiva sole

these fit and feel like a performance piece

Drymax Lite Trail Crew Size:Small 20% Elastane'The first real trail running sock'. Medium + Density protective padded sock, protecting feet without adversely affecting the fit of the shoe. Dual Layer Moisture Elimination System removes sweat, sweat vapors, and water from the skin through the inner Drymax layer to the outer absorbent layer, keeping feet dry and comfortable all day long. Trail dirt inside a sock is a bad thing; it can easily cause blisters or rib the skin raw. To help prevent dirt