Made in Turkey with premium cotton and in different sizes for ultimate comfort!Prewashed to prevent shrinkage.DESIGN: Solid, AssortedCOLORS:BlackOlive Green BurgundyDark Grey Grey Light Grey Dark Navy Dark BrownBrown Golden Brown Beige Khaki Light Navy Denim Blue Red WhiteCREW LENGTH SIZE:Large Women Shoe Size 8-12, Sock Size 10-12/ EU 39-42 Medium Women Shoe Size 5-9 Sock Size 9-11/ EU 35-38TECH & MATERIAL: Cotton (80%) Polyester (17%) Elastane (3%) Blend. Not to thin or to thick. Imported (Made in Turkey)SAFE CARE INSTRUCTIONS: To wash your 7bigstars socks, please turn them inside out before placing in the washing machine. Wash on gentle cycle in warm, max 30°C(86°F) or cool water, careful to avoid bleach or fabric softener. Tumble dry on low setting (not exceeding 30°C(86°F)7BigStars satisfaction guarantee included. We are in the Customer Experience business. If you are not 100% pleased with our bamboo socks, please contact us for a chance to resolve the issue. Or simply ask us about our 100% Refund guarantee.