"Small' Weight sets where the total weight is less than 15 lb are supplied in sturdy plastic cases with a carrying handle.

"Large" Weight sets where the total weight is greater than 15 lb are supplied in a case with metal reinforced corners and bottoms with padded handles for easier carrying.

Weights 8 oz and above each have their own compartment within the dense foam interior. Smaller weights are contained within a smaller synthetic leather case that fits into the larger “master” carrying case. This “case-in-a-case” design helps keep smaller weights from getting lost and also allows smaller weights to be taken out of the master case and used closer to the user’s application.