The Sip or Slam is made of a durable and insulating elastic foam

It keeps your beverage cool and fits in most cupholders

It quickly and conveniently converts into a shotgunning tool

• Numerous design features contribute to a fast and smooth flow

• No need to puncture the can, so no sharp edges​

• The contents of the can do not need to be dumped out, so minimal mess

When it needs cleaning, hand wash with warm water