Men's Green K 30 Low Arch Support Insoles for Outdoor Activities - Hiking, Running & Walking Comfort

For those who need minimal underfoot support, this full-length insole contours to the shape of your foot to absorb impact without sacrificing flexibility or stability. Men's sizes: Small = 6.5-8, Medium = 8.5-10, Large = 10.5-12, X-Large = 12.5-14