Description Size Chart Related Products Description Cherokee Graduated Knee High Support Socks: Knee High 15 - 20 mmHg Compression UNISEX design Lightweight One Size Made from 90% Nylon and 10% Spandex Care Instructions: Do NOT Bleach. View AllClose Size Chart Related Products Choose Options Cherokee Scrubs Women's 12 mmHg Support Socks $19.99 True Support Knee High. 1 Pair Pack. 8-12mm HG Compression. 90% Nylon/10% Spandex with 3D Lycra. Made in USA 90% Nylon 10% Spandex with 3D Lycra * Clearance items are final sale.