Gmark Men's Women's Casual Colorful No-Show Socks of Hidden Flat Boat Line 3,5,6,8,10 Pairs 95% Polyester,2% Elastic,3% Spandex SIZE:8.27-8.66 in(21-22cm,fit Men's shoe size US 7-8.5 and fit Women's shoe size US 8-10) COOL & COMFORTABLE:Our women's no show socks made from a stretchy fabric blend, Keep your feet dry and cool. Soft, Breathable, Wearable, Moisture-wicking and Odor-fighting. LOW CUT:100% invisible in sports shoes. Wear no show socks with your favorite golf shoes, dress shoes, deck shoes, boat shoes, running shoes, climbing shoes, athletic shoes, or any of your other favorite shoes. SPORTS & STYLE:Single Layer Sock Provides a Second Skin Feel and is Ideal for Summer Sports(such as tennis, hiking, running, etc.)- Also ideal as regular Fall no show socks to be worn with higher profile Fall shoes. PACKING:Available in multi-pair packs. For detailed listing of colors included in each pack please refer to photos. Perfect gift for yourself and people around you.