Solosmart is our international trademark registered in the United States and Europe Union which represent personal characteristics, independence, self-confidence and wisdom. Behind the brand are a group of young passional and energetic design teams. We focus on developing and producing all kinds of household products, boutique clothing and outdoor leisure goods.Brand Significance:Solo:represent unique &incomparable Smart:represent wonderful product & brilliant peopleSolosmart: represent such a wonderful commodity, such a smart and beautiful person.We provide rich and comprehensive products of high quality for your daily life! ? Comfortable cotton cloth upper and lining is breathable and cozy, you will not feel fuggy or sweaty. ?Solid color design is classic and fashionable, suit for family members. ? Three layers sponge insole with memory foam provides your best support and comfort. ? Anti-slip TPR sole provides your safety in any situations. Suit for indoor/outdoor wearing. ? Handwash Only,Natural Air Drying. Please Note:If you are not sure about your size, measure your feet from heel to toe in centimeter. Measurement:Size S (suit for US 5-6, UK 3-4, EU 6-37, CM 22-23). Size M (suit for US 7-8, UK 5-6, EU 38-39, CM 24-25). Size L (suit for US 9-10, UK 7-8, EU 40-41, CM 26-27). Size X-Large (suit for US 11-12, UK 9-10, EU 42-44, CM 28-29)