New never worn. Nonsmoking and pet free home. The Shoreline flip flops for women are the slimmest footbed we have ever manufactured, yet are still extremely durable and comfortable. The sleek, minimal lines make the style extremely versatile and ready for anything your busy life can throw at them! Wear them out the door or keep them in your bag for post-workout or pedicure. Walk in the park, walk out of the gym, or walk into your next adventure. Soft upper strap prevents chafing. Slip-resistant and non-marking sole. Waterproof and machine washable - color won't fade. Bio-based material contains 45% soy by weight and is BPA, latex, rubber, and phthalate-free. Vegan and cruelty-free. 100% recyclable (plastic symbol #3) and made from a blend of used shoes, scrap material, and our own proprietary bio-based material.