Sparrow Insulated Tumbler - 620ml Metal Water Bottle with Straw Lid Flask Stainless Steel, BPA-Free&Dishwasher Safe, Twistpath Keeps Hot & Cold, Leakproof&Reusable, Fits Cup Holders -Daily Use

Safe Materials: The bottle body is made of food-grade 18/8 stainless steel, and the parts that come into contact with beverages are BPA-free, making it suitable for daily school, commuting, and outdoor adventures. Ergonomic Design: Equipped with a flip straw and a soft portable handle, it is easy to carry and makes drinking more convenient. The double-wall vacuum insulated body keeps drinks cold for approximately 12 hours. Fits Car Cup Holders: The narrow base is designed to fit most car cup holders, making it convenient for fitness, camping, hiking, or office use. Easy to Clean: Dishwasher safe. The wide-mouth design makes it easy to add ice cubes and clean with a brush, making daily cleaning and maintenance easier. Customer Focused: We value our customers’ user experience and provide reliable after-sales support for Super Sparrow products to help resolve manufacturing defect-related issues.