Fast Performance Quarter Socks 2.0 - Black-White Size:XL Sierra is wearing size L

Sierra is wearing size L

Made with durable heavyweight cotton with acid wash treatment

The requirement for washing this garment is greatly reduced because of it’s ability to stop the growth of odour-causing bacteria

The 7" Rep Short in Future Dusk is an all-day wear essential

Designed for all kinds of movement

Fast Performance Quarter Socks 2.0 - Black-White Size:XL Sierra is wearing size LQuarter sock length CoolDry performance blend Compression arch support Ergonomic left & right side specific fit, creating the optimal fit Custom cushioning pattern adding comfort where you need it most 28% Nylon, 29% CoolDry, 40% Polyester, 3% Elastane