Q.T. Bamboo Women's Low Cut Bamboo Socks 4 Pairs with Bonus Laundry Bag 96.2% Bamboo, 3.8% Spandex Machine wash and dryer safe Women's black low cut no show bamboo socks. 4 Pairs to a package with a convenient bonus laundry bag. Fits women's U.S. shoe sizes 5-10. Available in beige, white or black. Perfect for wearing with loafers, sneakers, converse, vans, low cut tennis shoes and great for walking, running, cycling and other activities. Each sock has a silicone non slip grip to help keep the socks up on your heel, for a comfortable fit. Breathable, anti-bacterial, moisture-wicking, and helps control foot odor. Machine Washable and Dryer Safe. They also ship quickly from the U.S.A. Go ahead and add them to your cart and start wearing them with your favorite shoes!