Amazon.com: Rolyan Temper Foam, 1" x 16" x 24", Plain Backed Sheet, Blue, Medium Density, Case of 1 : Health & Household
Buy Styrofoam, light blue, untrimmed online at Modulor
DURAFOAM High Density Blue Firm Foam Sofa, Dining Chair, Seat Pad, Cushion, Padding - DF190B (19 x 19 x 1 inch / 48 x 48 x 2.5 cm) : Amazon.co.uk: Home & Kitchen
Large High Density Blue Foam Yoga Block 9 x 6 x 4 – Traumatized.com
Amazon.com: Light Blue EVA Foam Sheets, 30 Pack, 2mm Thick, 9 x 12 Inch, by Better Office Products, Light Blue Color, for Arts and Crafts, 30 Sheets Bulk Pack : Arts, Crafts & Sewing
Amazon.com: Blue EVA Foam Sheets, 30 Pack, 2mm Thick, 9 x 12 Inch, by Better Office Products, Blue Color, for Arts and Crafts, 30 Sheets Bulk Pack : Arts, Crafts & Sewing
1” X 4' X 8' SQUARE EDGE BLUE STYROFOAM BOARD - Insulation