Sharlir Unisex Cozy Open Toe Cotton Flax Anti-skid Home House Slippers Material:cotton and flax Special open-toes disign;breathable and comfortable Eye-catching button embellishment For Women Size:US 5-6.5(shows 37-38 on shoe's sole);For Women Size:US 7.5-8.5(shows 39-40 on shoe's sole);For Men Size:US 6.5-7.5(shows 42-43 on shoe's sole);For Men Size:US 8.5-9( shows 44-45 on shoe's sole) Customer satisfaction guarantee.If you are not satisfied with our home slippers,kindly pls let us know and we will give your money back!!