Black white ZigZag Twin Size Chair Fold Foam bed 1.8Lb Density Sofa Beds 6x32x70 Color: Black White Zigzag. Filled with high density foam 1.8 pounds. This folding chair foam bed meets Federal Mattress Flammability Standard 16 C.F.R. Part 1633 requirement by Law. Bed Dimensions when folding out: 6" Thick x 32" Wide x 70" Long. Chair Dimensions when folding up: 23" High at the back-rest x 12" high at the sitting position x 32" wide x 30" deep.