The goods in the welfare goods sale area are slightly defective or unused merchandise display items. The product is somewhat imperfect, the function is complete and the use is the same as the new product, please feel free to buy. AnnZen’s products are carefully checked by quality control personnel before shipment. However, some minor problems that do not affect the function, such as small scratches, unclear small stains, etc., have turned the product into a slightly defective product, and I feel regretful and regretful. The slightly defective product may be a bit imperfect, but the function is complete and the use is the same as the new product. Hope to meet destined people who don't mind these little imperfections, so that they can still do what they want. Precautions ●The situation of each welfare product sale is different, and the shipment cannot be selected, please forgive me. ●Small defects will not affect the normal use of the product. ●There is no obvious dirt on the micro-defects, or obvious damage to the goods. ●The illustration is an example of each defect, not a single product contains multiple defects. ●Returns and exchanges within 7 days are accepted after purchase. ●Because the product is already at a special discounted price with slight defects, return shipping must be paid by oneself. If you choose to exchange the goods, the returned goods must be paid for the round-trip freight. For the re-sent exchanged products, the freight will be borne by the museum. For overseas orders, please read the following notes: 1. When ordering goods overseas, the goods are new products. The company provides a 7-day appreciation period. The goods can be returned and exchanged if they are not used within the period, but the goods must be paid for the outbound and return freight. 2. When ordering goods overseas, due to the repeated and difficult delivery process of the goods, once the goods are sent by the logistics company, the company will provide a delivery tracking number. Please purchase customers to pay attention to the delivery status of the goods, if the logistics company has delivered multiple times Unsuccessful results in the return of the goods, the customer who purchased the goods shall bear the outbound and return freight of the goods. **Pure titanium vacuum flask anti-corrosion experiment video**Please see the following video introduction↓ https://youtu.be/6ba4rGJPkJs https://www.books.com.tw/img/N01/163/34/N011633405_t_01.jpg https://www.books.com.tw/img/N01/163/34/N011633405_t_02.jpg https://www.books.com.tw/img/N01/163/34/N011633405_t_03.jpg https://www.books.com.tw/img/N01/163/34/N011633405_t_04.jpg https://www.books.com.tw/img/N01/163/34/N011633405_t_05.jpg https://www.books.com.tw/img/N01/163/34/N011633405_t_06.jpg https://www.books.com.tw/img/N01/163/34/N011633405_t_07.jpg https://www.books.com.tw/img/N01/163/34/N011633405_t_08.jpg https://www.books.com.tw/img/N01/163/34/N011633405_t_09.jpg https://www.books.com.tw/img/N01/163/34/N011633405_t_10.jpg https://www.books.com.tw/img/N01/163/34/N011633405_t_11.jpg https://www.books.com.tw/img/N01/163/34/N011633405_t_12.jpg Due to the slight color difference in the shooting, the pictures are for reference only, and the colors are subject to the actual received goods. Capacity: 400 ml Dimensions: 19.8 cm x 6.8 cm Cup body: TA1 pure titanium Cup lid: food grade PP, TA1 pure titanium Tea strainer: TA1 pure titanium Weight: about 266 g made in China / Precautions/ · After each use, please clean it with a sponge and a neutral detergent, then wipe it with a soft cloth, dry and disinfect the storage to keep the inner layer clean. · This product has a photocatalyst effect. After cleaning, it is recommended to dry it in a light place and store it. · Do not fall heavily, this product will damage the product due to friction or bumps. · When used in hot food and beverages, please be careful of burns. · After use, please wash the tableware with food quickly to avoid stubborn dirt residue. · Please do not use this product for purposes other than dining. · Please accompany young children to use, do not let young children use alone to avoid accidents. · Please take care to keep the tableware out of the reach of young children. · This product cannot be used in a microwave or oven.