This Do-it-Yourself kit Cut and Peel Foam is also known as Kaizen Foam

Kaizen Foam - Protective, Customizable Storage For Your Tools & Equipment

Kaizen Foam!! How to customize it.

Kaizen Foam - FastCap

Custom Tool Cases

Fast Cap Kaizen Foam

Kaizen Foam Sheets and Inserts Custom Kaizen Inserts for Toolboxes – KCI Tools

Kaizen Foam!! How to customize it.

Tool Box Foam Inserts

Wide range of PE Foam Sheets

Peli Accessories