Hello kitty theme insulated tumbler

Keeps your drinks cold for up to 12 hours and hot for 6 hours with advanced double-wall vacuum insulation. Perfect for sports classes, travel, cycling, and outdoor adventures. Leakproof & Spill-Proof Design. Designed with a secure leak-proof lid and built-in straw, ensuring no spills in your bag. Ideal for school, sports, hiking,gifting and daily hydration