Price for queen-size | $449 | $445 | $499 | $419 | $270–$36015 | $349 | $299 |
Thickness | 2 inches | 3 inches | 2 inches | 3 inches | 3 inches or 4 inches | 2 inches | 5 inches |
Sizes | Twin, twin XL, full, queen, king, and California king | Twin, twin XL, full, queen, king, California king, and split king | Twin, twin XL, full, queen, king, and California king | Twin, twin long, full, queen, king, and California king | Twin, twin XL, full, full XL, queen, RV, king, and California king | Twin, twin XL, full, queen, king, and California king | Twin XL, queen, king, and California king |
Material | Polyfoam | Memory foam | Latex | Memory foam | Memory foam | Memory foam | Memory foam |
Warranty (years) | 10 | 1 | 10 | 10 | 5 | 5 | 1 |