Coldest Insulated Tumbler | 46 oz Stainless Steel Mug with Handle & Straw Lid

100% Leak-Proof, Guaranteed: Enjoy Peace of Mind Our Coldest water bottle is designed to provide you with a completely leak-resistant experience. With a state-of-the-art three-lid system, including a straw option, you can take your drink anywhere without fear of spills.

Ice-Cold for 36+ Hours, Hot for 13+: The triple-insulated wall of the Coldest leak-proof tumbler ensures that your drinks stay at the perfect temperature. Keep your water ice-cold for over 36 hours or enjoy your coffee or pre-workout shake steaming hot for up to 13 hours.

Versatile Lid Trio: Transform the way you enjoy your drinks with our Versatile Lid Trio. The Insulated V1 Sip Lid and Flip Top V3 make everyday hydration convenient and effortless. The Chug and Blendinator are perfect for thicker drinks like protein shakes and smoothies.

Ergonomic Handles with Non-Slip Grip: For comfort and convenience, our large ergonomic handle and non-slip rubber bottom provide a secure hold. This ensures that your water bottle with its leak-proof design stays in place, no matter where you take it.

Cup-Holder Friendly & Stylish Choices: Our Coldest leak-proof tumbler is designed to fit 99% of cup holders, making it easy to sip on the go. Available in 36oz and 46oz sizes and over 40 color variations, you can sip in style anytime, anywhere.