I'm very sorry that your purchase didn't meet your satisfaction, but we have explained the reason to you many times: It's because we produce your products completely according to your requirements. The single weight you give is light very much, the raw materials will be thin, and you can only produce them with deepened molds. The products with light weight and low price can never achieve the same effect as the products with standard and high price. It's always the truth that you get what you want at a price! The weight you requested for us is light, and the product price is low. Please accept its shortcomings, too. Thank you for understanding!