REDUCE Cold-1 Bottle/Can Cooler – This Can Beverage Cooler Keeps Skinny Cans & Beer Bottles Ice Cold, Ideal For Warm Days – Double Wall Vacuum Insulated Holder Is Sweat-Free – Blue Speckles

Works really good. Gifted to someone who likes their drinks to be really cold. This keeps drinks cold for a few hours.

Love it! Works as a cup for draft beer and for bottles and cans! Perfect!