----Welcome To Gwydred Store----Product Information:➩Material: Polyester.Soft and comfortable.➩Standard Shipping: Delivery Time 7-14 Days.?US SIZE：➩Small=US:4, Medium=US:6, Large=US:8, X-Large=US:10, XX-Large=US:12, 3X-Large=US:14, 4X-Large=US:16, 5X-Large =US:18, 6X-Large=US:20.➩Please refer to the following SIZE CHART about the detailed description Size Chart:Size: 36 ——US: 5.5 ——UK: 3.5 ——EU: 36 ——Length: 23cm/9.06'' Size: 37 ——US: 6 ——UK: 4 ——EU: 37 ——Length: 23.5cm/9.25'' Size: 38 ——US: 6.5 ——UK: 4.5 ——EU: 37.5 ——Length: 24cm/9.45'' Size: 39 ——US: 7 ——UK: 5 ——EU: 38 ——Length: 24.5cm/9.65'' Size: 40 ——US: 7.5 ——UK: 5.5 ——EU: 39 ——Length: 25cm/9.84'' Size: 41 ——US: 8.5 ——UK: 6.5 ——EU: 40 ——Length: 25.5cm/10.04'' Size: 42 ——US: 9 ——UK: 7 ——EU: 40.5 ——Length: 26cm/10.24'' Size: 43 ——US: 9.5 ——UK: 7.5 ——EU: 41 ——Length: 26.5cm/10.43'' ??????????????????????????????????NOTE:We are Asian Size,run smaller than US size,so i will suggest you choose one size or two size larger than you usual size , it will be more relax and comfortable.To choose the right size, take a look at our size picture above to select the size that suits you best. Do not use the size guide.