300ml double-layer Stainless Steel thermos with elastic lid

https://www.zellerlife.com/userfiles/images/28%E6%B0%B4%E7%AD%92%E3%82%A4%E3%83%A1%E3%83%BC%E3%82%B7%E3%82%994.jpg https://www.zellerlife.com/userfiles/images/28%E6%B0%B4%E7%AD%92%E3%82%A4%E3%83%A1%E3%83%BC%E3%82%B7%E3%82%991.jpg **product description** Post General double-layer Stainless Steel vacuum flask/thermos/companion cup with pop-lid, can be opened and used easily with one hand, and can be opened by pressing one button. Suitable for you who sit at your desk and drink water frequently. **feature of product** Heat preservation effect: 6 hours above 46 degrees Cold preservation effect: 6 hours below 8 degrees **Product specifications** Style: pure white, dark black Size: φ79xH147(mm) Material: Stainless Steel, polyethylene, rubber Weight: 237g **POST GENERAL** **Design creates new value for life** Look for the design context of outdoor products, link classic design and modern innovative spirit, with brand-new design and application, bring brand-new life value to items that have passed the test of time. **Precautions** 1. The color of the photo and the actual product will be different due to other variables such as the performance of the computer screen and the camera. Please use the actual product color as the main color. 2. Do not place it in flammable or near the fire source. 3. Do not touch sharp objects or excessive squeeze, so as to avoid damage to the product.