Chainsen Trail Light - Medium

An even lighter variation of the Chainsen Light specifically designed for running with lower profile points underfoot. Available in 5 sizes from S-XXL.US Men's Shoe Size: 3-5.5 = Small, 5.5-7.5 = Medium, 7.5-10.5 = Large, 10.5-13 = X Large, 13+ = XX Large.US Women's Shoe Size: 5-7 = Small, 7-9 = Medium, 9-12 = Large, 12-14.5 = X Large, 14.5+ = XX Large.EU Shoe Size: 34-37 = Small, 37-40 = Medium, 40-44 = Large, 44-48 = X Large, 48+ = XX Large.