Duomier E-commerce Supply Chain Management (Shenzhen) Co., Ltd. has been deeply involved in the US market for more than ten years. All recommended products have been tested by the local market, in line with local customs and sentiments, as well as the consumption habits and preferences of the US market, and are suitable for sales and wholesale on major cross-border e-commerce platforms (Amazon, TEMU, SHEIN, WISH, DHGate, alibaba, Aliexpress, etc.). We do not exaggerate that our products are popular all over the world, but we do not hide the popularity of our products in the US market. Welcome all friends who are doing the US market, want to start a business in the US market, and focus on the US market e-commerce to select products, negotiate, and cooperate! Student lunch bags, ice packs, insulation and fresh-keeping bags, lunch bags, indoor and outdoor dual-purpose picnic bags Purchase Instructions 1. About size The size of our products is measured manually. Due to manual sewing and measurement, there will be an error of 3mm due to different measuring tools and measurement methods. It is a normal error range and does not affect the use. 2. About color The products of our store are all taken in real life. Due to problems such as shooting lights and computer monitors, there may be color differences within the normal range from the real thing. They are not quality problems. Please rest assured to buy. 3. About customer service If your inquiry is not responded to in time, you can contact us directly by phone 4. About after-sales Our products cannot be returned or exchanged unless there is a quality problem. Customized products are not accepted for return or exchange. Thank you for your understanding. 5. About delivery Our product quotations do not include freight and tax. The logistics costs are borne by the customer. For small batches, we will send them by Zhongtong Express, and for large items, we will send them by logistics. Please contact our customer service for specific costs.