Beer kegs are several things ... The 3 liter bottle is too tall for some coolers so you’ll need to cut a hole in the lid. Add a piece of aluminum covered styrofoam to the top and bottom ...

“Slims are often easier to keep in beer coolers, because they take less square footage of floor space if you have a multiple tap (spout) cooler,” Lanuzza says. A sixth barrel keg holds 5.16 ...