THIS IS SLEEPMART PU FOAM IN 40 DENSITY , YOU CAN USE FOR MAKING BED SOFA, CHAIR, OR ANY WHEREWHERE YOU NEED COMFORT .
ITS TOO MUCH SOFT THAN 50 DENSITY BUT HARD & HAEVY THAN 32 DENSITY ITS COME IN DIFFRENTS SIZES & THICKNESS . EVEN YOU CAN CHOOSE YOUR OWN SIZE BUT YOU NEED TO CALL CUSTOMRE SERVICE.
