High / Medium / Re-bonded Recon Density Foam Sheet Cut at Either 70 or 60 inches x 20 inches x various depths – Reliant Sales Foam
Amazon.com: 6 Pcs Polyurethane Foam Sheet- 16 x 12 x 1.5 Inch Cuttable Foam Inserts for Cases- Packing Foam Pads for Toolbox Camera Storage and Crafts : Industrial & Scientific
Polyurethane Foam Products
Regular Density (0.95) Foam
Amazon.com: Packing Foam Sheets, 1 Inch Polyurethane Cushioning Foam for Moving (12x12 In, 2 Pack) : Arts, Crafts & Sewing
Packing Foam Sheets, 0.5 Inch Polyurethane Cushioning Sheets for Moving (12x16 In, 2 Pack) - Walmart.com