1.When your buyers are satisfied with our products, it will provide you with the greatest help.(Dropshippingand wholesale) 2.There are fixed costs behind each product. The low prices of other sellers do not mean high quality.(Support retail) 3.Our own factory is essentially of high quality and low price.(Advantage) 4.Free print slippers .(Need to contact us) 5.We have our own factory, support wholesale and retail, as well as direct transportation, and support private custom colors. If you can't find the color you like in the options, you can contact us. We will guarantee the delivery time while guaranteeing the quality. Note: Different countries have different size definitions. Our shoes are Asian sizes, not American standard sizes. You can measure the length of your feet first, and then choose the right size according to our size. Dear buyer Please read the form carefully before buying. US Size 5 6 7 8 9 EU Size 36 37 38 39 40 CN Size 36 37 38 39 40 Suitable For Foot Length (cm/in) 23cm (9.06in) 23.5cm (9.25in) 24cm (9.45in) 24.5cm (9.65in) 25cm (9.84in) SizeTips: - The size in the shoes isChinese size; Our US size isnot standard US size; - You should choose the size according to yourfoot length. For example, if your foot length is 25 cm, then you need a size of 9(40). If you'renot sureof the correct size,you can click Important Notice:Foot length is not the insole length.Foot length is not the outsole length. Foot length Insole Length Outsole Length The detailed size is up to you,please measure carefully, the manual measurement error is about 0.5cm. IF your foot length about23cm, please choose SizeUS 5 = EU 36 IF your foot length about23.5cm, please choose SizeUS 6 = EU 37 IF your foot length about24cm, please choose SizeUS 7 = EU 38 IF your foot length about24.5cm, please choose SizeUS 8 = EU 39 IF your foot length about25cm, please choose SizeUS 9 = EU 40