- STAINLESS STEEL WATER BOTTLE - This insulated water bottle is made of 18/8(304) stainless steel, 100% BPA free, non-toxic, no sweat, no metallic taste, or odd taste. Its size is also suitable for children's small hands to grasp.
- DOUBLE WALLED - The double-wall vacuum flask retain the temperature of the beverage, whether it's warm or cold. Oldley bottle makes your kids enjoy all kinds of cool and fresh in summer, enjoy the warmth in cold winter.
- LEAKPROOF - The small flask built-in sealing ring provide a good seal. Each bottle comes with a non-spill dust cover. After drinking with the silicone straw, cover it and get a completely leak proof water bottle!