Angelina 6-Pack No-Show Liner Socks with Non-Skid Bottoms and Heel Grip Made with an ultra thin, breathable material and cotton sole. Comes with silicone textured non-skid bottom and non-slip heel grip. Get 6 pairs in a pack. Fit's up to women US shoes size 9. Machine wash in warm water, Line dry. You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it! Womens one size fits most Reinforced lasercut edge finish for maximum comfort Comes with a silicone non-slip heel grip Choose between cotton or sheer nylon fabric All styles feature a cotton sole with silicone gripper dots for traction.