UNIQUE ARCH SUPPORT DESIGN:The Orthotic Flip Flop which measures biomechanically accurate foot bed， featuring contoured arch support and a deep heel cup that aligns the feet to reduce foot pain and control foot motion. The orthopedic Flip Flop can help ease stress and pain caused by flat feet (Pronation). Relieve from Plantar Fasciitis (heel pain & heel spurs), Achilles Tendonitis and also Ball of Foot pain | STRAP: Soft athletic sports sandals profile with extra padded soft liner gives you the comfort to walk all day without rub. | DURABLE NON-SLIP RUBBLE SOLE: The durable non-slip rubber sole with obvious pattern provides excellent traction and stability for all surfaces and terrains，Environmental friendly and waterproof sole offers you an anti-slip protection. | FASHION SIESTA STYLE:Perfect to take them on hiking, on boating trips and even for walking on beaches.Suitable for pool party,sports,travel,indoor,outdoor. | 100% SATISFACTION GUARANTEE: If you're not satisfied with your clog slippers for any reason, our return policy allows you to send back returns-eligible merchandise within 30 days of the date you received the package for an exchange.