This 4 in 1 koozie is the new GO-TO drink holder!
This awesome new drink cooler is made of 18/8 304 stainless steel and food grade silicone material, which is safe, durable and rust resistant. The tumbler uses the double wall insulation technology to keep your drinks ice-cold up to 12 hours and hot for 6 hours. It is also Lightweight and portable.
 
It can hold regular and slim sized cans, bottles, and has a rounded edge to use as a normal drinking cup. With its screw on rubber seal it ensure you bevage is secure and sure to remain cool/hot for extended period of time!