The WP4® Wellness Performance Socks offer seamless comfort for sensitivity, and feature ultra-comfortable nano-bamboo charcoal fiber that has been shown to help maintain healthy feet and skin. OS1st® WP4™ socks are built to target specific conditions such as diabetes, sensitive feet, edema and neuropathy. Targeted Conditions: Diabetes Circulation Support Sensitive Feet Edema Neuropathy Performance Features: Seamless construction Non-binding comfort Shaped-to-fit design Light Gradient Compression Contoured Padding Mid-foot/Arch Support Structure Left/Right Design for the Perfect Fit Y-Gore heel Lifestyle & ultra comfort Care Instructions: Wash gentle on cold, tumble dry on low heat. No bleach or fabric softener. Comes with one (1) pair of socks per package. Before ordering, use this size chart for accurate fit. Size Average Shoe Size S US: M 4.5-6.5 US: W 5-7.5 UK: 2.5-5 EU: 35.5-28.5 M US: M 7-10 US: W 8-11 UK: 6-9 EU: 39-43.5 L US: M 10.5-13 US: W 11.5+ UK: 9.5-12.5 EU: 44-48 XL US: M 13.5-15.5 UK: 13-16 EU: 49-52 XXL US: M 15.5+ UK: 16+ EU: 52+
