12oz Strainght Cute Sippy Cup Kids Tumbler Stainless Steel Water Bottle

Children's safety materials: The children's thermos is made of high-quality 18/8 stainless steel, which is completely antioxidant and corrosion-resistant. This water bottle contains BPA free, food safe, and non-toxic materials, which are safe for your child. To maintain a bright color, please clean the cup by hand. This metal water bottle includes 1 stainless steel water bottle for children, 1 leak proof cap, 1 straw, and 1 cartoon sticker. ★ Double wall vacuum insulation: Through double wall vacuum insulation, these children's cups can store beverages at low temperatures for 24 hours and at high temperatures for 12 hours. In addition, the double wall design prevents the bottle from sweating and allows children to carry their favorite drinks with them, keeping them hydrated without causing confusion. In addition, the top mouth is wide enough to facilitate refilling and insertion of ice or fruit. This is to maintain the quality and temperature of children's drinks!