.... we've tested this item extensively and in a two year period it's still going strong. Even slightly oversized containers squeezed into Rapid Ice and it show no sign, whatsoever, of splitting seams. Not stiff, slick, or cold to the touch, Rapid Ice is flexible and comfortable to grasp. Tough and well made it'll last for years given reasonable care.
If you're a beer lover and prefer beer very cold, Rapid Ice is for you. Keeping a cold pint cold isn't going to happen once removed from the fridge but a cold one inserted in an insulated, icy cold Rapid Ice sleeve keeps a cold beer cold until the last refreshing drink.
For beer or other drinks not yet chilled a frozen Rapid Ice sleeve will reduce a room temperature drink down to 40 degrees in about 5 minutes, so be sure you keep a few stored in the freezer at all times. To speed things up further, place a warm beverage in the frozen Rapid Ice sleeve and pop it back in the freezer or fridge for just a few minutes. You won't be disappointed with this product ! .
Note: To clean the Rapid Ice only use a damp cloth; do not immerse, do not put in dishwasher, do not clean with abrasive or aggressive agents.