Base Layer Basic. Formerly known as the Performance Trail Quarter Crew Sock. Cover ground quickly. The Performance Trail Light Cushion Quarter sock looks different for a reason. The high cuff serves as a built-in scree-guard that helps keep out trail debris while trail running, mountain biking, or moving fast. Below the cuff is a balanced base layer with a lightweight profile, strategically-placed LIGHT cushioning zones, and the ‘custom-fit-feel’ of our patented ‘Y-Line’ knitting structures. Air vents increase breathability during highly aerobic activities. Fast Packing, Trail Running, Mountain Biking Patented Whole Foot Comfort Engineering 144N Knit with a fine gauge merino wool for temperature regulation and ultimate softness. Wicks moisture, dries fast, and resists odors. Patented Free Range Toe Box ensures room for your toes while contouring around them. Patented Deep Heel Pocket wraps the foot, holds in place, and prevents blisters. Strategic cushion zones in the heel, arch and toe. Engineered for Whole Foot Comfort Knit with fine gauge merino wool for temperature regulation and ultimate softness. Wicks moisture, dries fast, and resists odors. Free Range Toe Box ensures room for your toes while contouring around them. Deep Heel Pocket wraps the foot, holds in place, and prevents blisters. Double welt, Tapered Compression stimulates blood low and keeps the sock from falling down. Cushion zones in the heel, toe and arch.
