Latex Low Profile Firm

LIGHT
2.0 lbs (32oz) in Queen/2.4 lbs (38.4oz) in King is for Customers who weigh 170 pounds or less.

HEAVY
2.5 lbs (40oz) in Queen/3 lbs (48oz) in King is for customers who weigh 170 pounds or more 

SUPER-HEAVY
3.4 lbs (54.4oz) in King