Please dont hesitate to contact us if you have any questions or concerns before or after your purchase. We are committed to your 100% satisfaction. 1.Shipping Cost: Select the quantity first, then click the country via logistic methods in the page.2.Go the the next page, you can see the detail shipping cost by each logistic methods under your selection. Item Processing Time: The processing time for a specific order varies with the product type and stock status. Mostly, processing time can be 3 to 15 working days. Since your feedback is very important to our businesss development, we sincerely invite you to leave positive feedback for us if you are satisfied with our product and service. Itll just take you 1 minute. Thank you! For 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. 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 of glue, but it 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 We are truly grateful for your support and trust in our products. 1.If you find our products meet your expectations, we would greatly appreciate it if you could take a moment to give us a full 5-star rating. 2.Your positive feedback serves as a powerful motivation for us to continue delivering high-quality products and exceptional service. 3.Your satisfaction is extremely important to us, and we thank you from the bottom of our hearts for your kind support. We believe that customers are like God to us, and we strive to treat every single one of you with the utmost respect and care. In the event that you are not fully satisfied with your purchase, we encourage you to contact us immediately. We are committed to providing the best possible service and will work tirelessly to resolve any issues until you are completely happy with your experience. Your satisfaction is our top priority and the driving force behind everything we do. We are dedicated to continually improving both our product quality and service standards to ensure that your shopping experience is nothing short of perfect. Thank you for choosing us, and we look forward to serving you again!