550ml Double Layer Beer Wine Sport Vacuum Flask Stainless Steel Water Bottle Cola YELLOW

Double-layer stainless steel fine workmanship long-term heat preservation. The built-in leak-proof seal ring allows you to put the bottle in different direction and the liquid will be locked inside without leaking trouble. Colorful gradient design 550ml large capacity easy to carry suitable for men women adults and students. Made of food grade stainless steel non-toxic with upgrade shock-proof performance. Ideal to take it to use in office gym school biking traveling climbing or other indoor or outdoor activities. Specifications: Capacity: 550ml Material: Stainless Steel Size: Approximately 24x7.3cm Weight: 280g Color: As the Pictures Applicable for: Adult/Children Usage Scenario: Home Office Gym School Biking Travel or other indoor or outdoor activities Package Including: 1 x Water Bottle