Inquiry (采购产品): foam blocks Looking for foam blocks for a sub floor for judo. I believe the closed foam block of 4" x 4" x 3" with a 2.2 pounds per cubic foot density will do. If you have suggestions please send. Can you quote me 297 blocks? **** Hidden Message ***** Anthony Fox 37803 Company: NA E-mail: anthony@netlix.com **** Hidden Message ***** anthony@netlix.com