Foam Sets
Foam Sets can be purchased for most waterproof cases, either with the case itself or as a standalone kit. Pick N Pluck™ is the standard foam option for Peli® cases and is an easy, do-it-yourself system that uses layers of foam pre-scored in small cubes. (Some of their longer cases use layers of solid foam instead.) Similar pre-scored foam inserts are available for Nanuk cases and Explorer cases.