
Keeps ice frozen for 24 hours. Keeps coffee hot for 12. Built to survive drops.
4.8 out of 5 stars (8,344 reviews)
Double-wall vacuum insulation that actually delivers on the promise. Wide mouth fits ice cubes and cleans easily. The powder coat finish grips well and resists scratches. Interchangeable lids let you switch between straw, flip, and standard cap depending on the activity. 4.8 stars across 8,000+ reviews. It'll dent before it breaks.