You know those people who work on car assembly lines that spend all day holding a specific tool in one hand repeating the same procedure over and over? Well, they get one arm much larger than the other. This case ensures the one arm stays bigger. This item is a case for "offset" dumbbells for arm curls that they take to work with them each day to do reps before hitting the factory floor. By having one side heavier than the other, they ensure to keep one arm bigger than the other.
XXL Funny t shirt please.