This product is frosted. Spraying. Silk screen. Assembly due to many processing procedures, if the bottle body is scratched or bruised during express delivery, it is normal and does not affect the use. The Cup is a low-cost product with some minor defects in workmanship, there is no way to avoid it, perfectionist, do not order if you mind, otherwise no return will be made, you can take samples to see first, and purchase in large quantities. Due to the limitations of the network price, the price is cheaper for large quantities, and the required ones can be printed according to customer requirements.