About after-sales If you have any questions about the shoes you receive, you can contact us and we will provide you with a free return or exchange, or refund you directly. About size Please choose size according to the foot length (from heel to toe )! Different country different material have different size standard . So our US size ,Europe size may have some different with yours. Pls measure foot length at first and then choose size correspondingly. The size number marked in shoe outsole is China size number, not European size. Size 35 = foot length 22.1 cm-22.5 cm      Size 36 = foot length 22.6 cm-23.0 cm      Size 37 = foot length 23.1 cm-23.5 cm      Size 38 = foot length 23.6 cm-24.0 cm      Size 39 = foot length 24.1 cm-24.5 cm      Size 40 = foot length 24.6 cm-25.0 cm      Size 41 = foot length 25.1 cm-25.5 cm Size 42 = foot length 25.6 cm-26.0 cm Size 43 = foot length 26.1 cm-26.5 cm Size 44 = foot length 26.6 cm-27.0 cm Size 45 = foot length 27.1 cm-27.5 cm Size 46 = foot length 27.6 cm-28.0 cm Size 47 = foot length 28.1 cm-28.5 cm Size 48 = foot length 28.6 cm-29.0 cm About shipment 1.Tracking information will usually be updated in 8- 72 hours. 2.Normally it will take 5- 30 days to arrive, the speed of customs clearance & shipping in buyers country that decides it arrive faster or delay, please understand. 3.Usually,order comes without shoes box,only a pair of shoes.But if you need a box,please contact us to increase the price. About chromatic aberration Due to the different contrast of personal monitors, there may be slight color difference between the picture and the actual product. About smell New shoes that have just left the factory may smell like raw materials, but this is not a quality problem. I hope it can be understood. The smell will dissipate after being placed in a ventilated place for a period of time The feedback 1.If you are satisfied with your order, please leave us all 5 stars including Item as Described. Communication and Shipping Speed. 2.if you think we can do better,please contact with our Customer Service first.We will give you a satisfied answer.