4PCS Black 12x12x2 Inches Polyurethane Foam Inserts for Cases

These foam inserts provide protective padding for valuables during storage and transport. They suit anyone needing to protect tools, collectibles, electronics, or crafts from impact and damage. Each piece measures 12 by 12 by 2 inches, and the set includes four black polyurethane foam sheets. The high-density foam is soft, elastic, and odorless, with good resilience and water-absorbing properties. Users can cut the foam to custom shapes and sizes to fit specific items and containers. The foam arrives compressed in sealed packaging and expands to full size within hours of opening.