Features: 1. Ventilation ports add breathability and help shed water and debris quickly. 2. Adjustable heel strap, you can easily switch between sandals and slippers. One shoe, two wear, more cost-effective. 3. Made of high-quality EVA materials, lightweight, non-slip and wear-resistant, the sole has clear lines and strong grip. 4. Offer a roomy fit and we recommend ordering a size down to the next largest whole size. 5. Easy to clean just using soap and water and allowing for a quick dry. Notice: 1. Asia Size is smaller than US/EU/UK size, please compare and take measurement before purchase. 2. Due to the different monitor and light effect, the actual color maybe a slight different from the picture color. 3. Please allow 1-3cm differs due to manual measurement. Material: EVA Color/Style: As the picture shown Size,EU Size,Length(cm/in) M4,36-37,22cm M5,37-38,23cm M6,38-39,24cm M7,39-40,25cm M8,41-42,26cm M9,42-43,27cm M10,43-44,28cm M11,45-46,29cm includes: 1 pair of Shoes