Refunds for non-quality issues are the buyer's responsibility, and the return shipping fee needs to be paid by the buyer. For products with free shipping, the shipping fee (the total order price minus the shipping fee) needs to be deducted. Please be aware before purchasing, as we don't want to cause any discomfort due to shipping fees! If the transaction is unsuccessful, there is no free shipping, as the shipping fee is also paid to the courier company, not for personal profit. Please understand each other! (Small goods are ordinary daily items with color differences, uneven colors, and minor flaws that do not affect use at all. Those with high requirements should not purchase.) If there are any damaged items, please take photos and send them to me. Thank you for your cooperation! Wish you a happy shopping experience!