The Sleepy's By Sealy Slumber Cushion Firm Mattress weighs 49 lbs for a twin size, 52 lbs for a twin XL size, 68 lbs for a full size, 80 lbs for a queen size, 101 lbs for a king size and 101 lbs for a cal king size.

The package dimensions for a Sleepy's by Sealy Slumber Cusion Firm Mattress is 16" x 16" x 45" for a twin size, 16" x 16" x 45" for a twin XL size, 16" x 16" x 45" for a full size, 16" x 16" x 45" for a queen size, 16" x 16" x 45" for a king size, and 16" x 16" x 45" for a cal king size.

The dimensions of a Sleepy's by Sealy Slumber Cushion Firm Mattress is 75" x 38" x 10.5" for a twin size, 80" x 38" x 10.5" for a twin XL size, 75" x 54" x 10.5" for a full size, 80" x 60" x 10.5" for a queen size, 80" x 76"x 10.5" for a king size, and 84" x 72" x 10.5" for a cal king size.

Yes, it is recommended to use a Box Spring with the Sleepy's By Sealy Slumber Cushion Firm Mattress. Box springs provide mattress support, and improved airflow. They can also help distribute weight and reduce sagging while adding bed height.

Mattresses last an average of 8-10 years.

Cleaning a mattress is a simple step-by-step process. First, remove all bedding and covers to wash separately. Then, use the upholstery attachment on your vacuum cleaner to thoroughly vacuum the entire surface of the mattress, paying special attention to seams, crevices and edges. Then, spot-clean stains where needed using different solutions depending on the stain type. Once the mattress is clean, sprinkle a generous layer of baking soda over the surface to deodorize. After a few hours (ideally overnight), vacuum the mattress thoroughly to remove all residue.