"The lightweight (under 4 lbs) foldable 12 bottle Wine Check is perfect for transporting your wines home or taking them to parties with you. Any standard styrofoam or laydown pulp case shipper fits inside the the Wine Check. Comes with wheels, two carrying handles on the side and a pull strap. No more back breaking lifting cases. The Wine Check will also protect your case shipper to be able to use it again & again. Ideal for air travel."