Description Identified as a must have by professional endurance athletes, the BCOOL Liner is the go-to sock for ultimate performance and comfort. Soft elastic arch keeps the sock in place and offers gentle support. Our new and innovative BCOOL 100% Recycled Yarn helps keep feet cool and dry, aids blister protection. Can be worn as a liner underneath your favourite trail hiking socks. Features include: Non-Cushioned – thin and lightweight aids blister prevention BCool recycled yarn – to keep feet cool and dry Sensitive Cuff – for comfort and support Arch Support – for added comfort and support Fine toe seam – aids blister prevention 73% BCool Recycled yarn | 23% Polyamide | 4% Elastane
