VALVM7233HBEA Size: 4" Features: -New eco friendly egg crate style foam bed pads. -New green technology. -Density 1.2, roller compressed pad. -Available in 2" and 4" height. -2" Bed Pad Dimensions: 2" H x 32" W x 72" D. -4" Bed Pad Dimensions: 4" H x 32" W x 72" D.