Quality Just Kampers product. Made from flame retardant foam.This 3-part foam set for full width beds in VW T25s from 1979 to 1992 is ready cut to fit our 'rock and roll' beds. Foam density is V33H. The dimensions are as follows: Rear cargo area 1620 x 918 x 80; Base 1580 x 490 x 80; and back 1576 x 440 x 80. They will, of course, need covering. Please Note: If you are fitting rear seatbelts, you must fix your foam to the seat base for the seatbelts to be effective. We recommend fixing the foam to your bed base failure to do this can result in sliding out under your seat belt in a accident. Please check dimensions before ordering, for 3/4 and custom bed sizes you will need to cut the foam down to suit. Sizes are: rear cargo area 1620 x 918 x 80 base 1580 x 490 x 80 back 1576 x 440 x 80 Foam density is V33H