24pc (12 Airtight, Freezer Safe Food Storage Containers and 12 Lids), Pantry Kitchen Storage Containers, Glass Meal Prep Container for Lunch, Glass Storage Containers with Lids

[Design Concept] Encourage kids to develop healthy drinking habits while having fun using a Fountain Tumbler cup.The stainless steel version has increased capacity and insulation,.making it ideal for older children, teens, and adults [Easy to Clean] The dishwasher is safe, maintaining its clarity even after hundreds of washes.lt is resistant to staining and easy to disassemble for thorough cleaning.The wide, rounded opening makes it convenient to clean. [Durable and Safe] Made of food-grade stainless steel and BPA-free,crystal-clear Tritan, it is durable, shatterproof, and perfect for children.lt can keep drinks cold or hot for up to 24 hours, maintaining the desired temperature throughout the day. [Leak and Spill Proof] Features an integrated sealing ring and straw cover. The sturdy flip-top lid and cross-cut straw design make storage hassle-free, preventing spills, leaks, and messes.