Water Bottle 450ml Double Layer 304 Stainless Steel Vacuum Insulation Water Flask with Leakproof

Feature: 1. Our thermal cup is made of double?layer 304 stainless steel, and the coaster and sealing rings are made of food?grade silica gel, which has a significant heat insulation effect. 2. SUS316 inner tank, corrosion?resistant, anti?oxidation, safer drinking water, 12?hour long?lasting heat preservation, detachable tea drain, portable vehicle. 3. The cup lid is made of antibacterial mirror steel core, no harmful substances will be precipitated, and the antibacterial is healthier. The stainless steel inner tank is easy to clean. 4. The thermal cup is moderate in size and easy to carry. The capacity of 450ml can meet your daily drinking needs. It is a very good home and go out. 5. The unique design of the leak-proof cover, the vacuum flask also has a safety lock, so there is no need to worry about water or beverage leakage. Specification: Item Type:Stainless Steel Vacuum Flask Weight: Approx.381g/13.4oz Product Size: Approx.20x6.5cm/7.9x2.6in Product Material: Stainless Steel + Food Grade PP+ Su316 Stainless Steel (Inner Tank) Capacity: 450ml Heat Preservation Effect: >66 celsius (6 Hours) Product Style: Modern and Simple, Fresh and Elegant Applicable Types: Travel Drinking Water, Cycling, Backpack Camping, Fitness Exercise, Office or Car, etc.. Package List: 1 x Vacuum Flask1 x Manual Note: 1. Due to the difference of light and screen, the color of the product may be slightly different from the picture.2. Due to manual measurement, please allow a difference of 1‑3cm.