Friendship Tip：Waterproof and BrightThe cup is an eco-friendly transparent glow cup. It glows when liquid (water, drinks, beer, etc.) is poured into it, making it perfect for celebrations, parties, bars, and gifts. It's very novel and fun. Note that the water-sensitive cup will only light up when water is added, and it won't light up without water.

Logistics Instructions: After you purchase the product, the system will automatically calculate the courier shipping fee, and the displayed shipping fee is the actual charge. If you need to send by logistics, please contact the customer service to remove the shipping fee, and the logistics fee will be paid when you pick up. If you need to specify the logistics, please contact the customer service on Alibaba to note, and if there is no specified logistics, we will arrange direct logistics for you. We cannot guarantee that the pickup point is close to you. Due to the non-standard charges of various logistics companies, we do not assume any costs in logistics. We are not in the logistics industry, and our experience in logistics matters is only for reference. We do not assume any "accidents" caused by logistics reasons!

【Wholesale Information】: 1. We support a 7-day no-questions-asked return policy, with the shipping cost borne by the buyer. The returned product must be in the same condition as when it was sent, with all packaging accessories intact, and cannot affect resale. If the product affects resale, no refund will be granted! Thank you for your cooperation!

【Product Description】：2、Quality Issues: Handcrafted products cannot be perfect! Small amounts of paint peeling due to hand painting, electroplating, or spray painting are normal phenomena. Metal crafts may slightly deform due to compression during delivery logistics and can be restored by themselves! These conditions do not constitute quality issues and will not be treated as quality problems! Please accept these conditions before purchasing, and by default, you agree to accept these terms after making a purchase!

【After-sales Instructions】: 3. Wholesale profit is low. If the package is signed for and found damaged, it will be replaced with the next shipment! If immediate replacement is required, the buyer is responsible for the shipping cost for the replacement! If you do not wish to replace with the next shipment, the damage product will only be refunded half the amount! Please accept this before making the purchase!

We value every review you give, please don't easily give a low rating below five stars! Any behavior of giving a low rating without effective communication is a form of harm to both of us. If you are not satisfied with our products or services, please contact our customer service first. We will definitely give you a satisfactory solution in the shortest time. We hope you don't give a low rating impulsively, but please give us three full five stars! All of us at Travel Comfort Home will continue to work hard for this!