Review on Tervis Coca Cola Tumbler Frosted - 1069675: Impeccable Insulation & Iconic Design by Kevin Singleton

Keeps Diet Cola cold with ice for a long time. Tapered to fit in car cup holders. I use it every day, I am happy with the purchase, I will buy more. Accidentally dropped on a hard floor and didn't snap, I was amazed! The sliding lid keeps bugs and dirt out when you're not drinking. worth your money. Double walled as stated.