Wood alloy pith hand vacuum flask-drink immediately

https://youtu.be/AK7h2iqRzYg Drink as soon as you open it, allowing you to drink water at your fingertips. Drinking saliva is not a hassle, as long as you move your hand, you can drink at will. https://i.imgur.com/G3WBxkT.gif Products can be purchased with laser services to provide you with customized services for gifts and personal use. https://www.pinkoi.com/product/4DwAz4jv https://live.staticflickr.com/65535/50329353392_761d255543_o.jpg https://live.staticflickr.com/65535/50049422236_5314992e52_o.jpg https://live.staticflickr.com/65535/50048858418_fcd9aeb6fd_o.jpg Super light weight 300g ｜500ML super large capacity Let you go out and work without worrying about insufficient capacity. https://live.staticflickr.com/65535/49950444773_91b6d8fc26_c.jpg https://live.staticflickr.com/65535/49950943416_974906a9d9_o.jpg Value Sense｜North American Walnut North American walnut adds the high texture of wood alloy ready-to-hand cups Not only the texture, but also easy to carry. https://live.staticflickr.com/65535/50048858188_bdc0b6884b_o.jpg https://live.staticflickr.com/65535/50049422031_3f5949bde3_o.jpg The appearance is not painted vacuum 304 Stainless Steel, and the inner double-layer structure keeps heat and cold for 6 hours. The material of the product has passed SGS material analysis and inspection by the Food Sanitation Department, so you can use it every day with peace of mind. https://live.staticflickr.com/65535/49951237972_8468db1c3a_o.jpg Easy to clean|more convenient to use. If you use it for a long time, you will worry about not cleaning the inside of the cup. The diameter of 7cm is convenient for the sponge to clean deeply. https://i.imgur.com/RINJUTt.gif The connection between the drinking port and the straw is designed to prevent jamming, which is convenient and easy to clean. A small brush will be provided in the product for easy cleaning at home. https://live.staticflickr.com/65535/49951237892_22bc3e26cf_o.jpg Size: 20 x7 cm Liquid capacity: 500ml Weight: 300g Insulation effect: 60 degrees 6 hours, 40 degrees 12 hours Cold insulation effect: 9 degrees 6 hours Material: Steel in the bottle: SUS304 stainless steel Material outside the bottle: walnut solid wood Inside the upper cover: food-grade impact-resistant PP plastic Outside of the upper cover: walnut solid wood Straw: Food grade impact resistant PP plastic Place of Origin: Taiwan (TAIWAN)