1. Although all photos are from actual products, there may still be chromatic aberration between the photos and the actual product. 2. All product sizes are measured manually, and the actual product you receive may have an error of 1-3 mm. 3. The weight shown in the photo is based on a random sample and may have some effect on the actual product you receive. 4. For all free shipping products, we will select the most suitable shipping agent to express the order, and the displayed shipping agent may not necessarily be used for transportation. 5. When you find any problems with the goods. For purchase and sale purposes, please contact the seller immediately after receiving the goods.   FAQ 1.If i have my thoughts, do you have person to design according to my concept? > Certainly,our design team is willing to do for you. 2.How long to make a sample? > 3-15days which depends on the samples' complexity. 3.Is the sample fee refundable or not? > Sure, refundable once order confirmed. Thanks for your reading. If any product meets your need, Welcome to send us an email. We are sure your any information can be attention without any delay.