The Sealy Ellenton II 12" Medium Mattress weighs 36 lbs for a twin size, 38 lbs for a twin XL size, 50 lbs for a full size, 60 lbs for a queen size, 76 lbs for a king size, 76 lbs for a cal king size, and 80 lbs for a split cal king size.

The dimensions of a Sealy Ellenton II 12" Medium Mattress is 75"x 38" x 12" for a twin size, 80" x 38" x 12" for a twin XL size, 75" x 54" x 12" for a full size, 80" x 60" x 12" for a queen size, 80" x 76" x 12" for a king size, 84" x 72" x 12" for a cal king size, and 84" x 72" x 12" for a split cal king size.

Yes, it is recommended to use a Box Spring with the Sealy Ellenton II 12" Medium Mattress. Box springs provide mattress support, and improved airflow. They can also help distribute weight and reduce sagging while adding bed height.

A split king mattress is made up of two Twin XL mattresses placed side by side. This size is a great option for some couples because it features two separate mattresses for independent movement. There's a split in the bed so you can each select your own comfort level.

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.

Medium is the in-between option, designed to feel supportive without the extra stiffness of a firm mattress or the deeper give of a plush feel. It is a good match if you want a balanced surface that feels comfortable in more than one sleep position.

The Response Open Coil system is engineered to adapt to your movements as you change positions. That responsive design helps the mattress feel supportive and consistent throughout the night.

The reinforced foam rail is built to enhance durability along the mattress edge. It can also help the perimeter feel more stable when you sit on the side of the bed or sleep near the edge.

SealyComfort Gel Foam is the cushioning layer intended to provide comfort and more even weight distribution. SealySupport Gel Foam sits underneath to add foundational support and help create a stable overall feel.

The MoistureProtect Cover with Surface Guard Technology is designed to help the mattress stay fresh and protected. It is a practical feature for everyday sleep, especially if you like the idea of a cleaner-feeling surface over time.

It is a strong fit for sleepers who want a medium feel with responsive coil support and a reinforced edge. It also makes sense for anyone looking for gel foam comfort layers and a cover designed with freshness in mind.