The Sealy Posturepedic® Plus Norman II 15" Firm Euro Top Mattress weighs 56 lbs for a twin size, 60 lbs for a twin XL size, 79 lbs for a full size, 95 lbs for a queen size, 120 lbs for a king size, 120 lbs for a cal king size, and 126 lbs for a split cal king size.

The dimensions of a Sealy Posturepedic® Plus Norman II 15" Firm Euro Top Mattress is 75"x 38" x 15" for a twin size, 80" x 38" x 15" for a twin XL size, 75" x 54" x 15" for a full size, 80" x 60" x 15" for a queen size, 80" x 76" x 15" for a king size, 84" x 72" x 15" for a cal king size, and 84" x 72" x 15" for a split cal king size.

Yes, it is recommended to use a Box Spring with the Sealy Posturepedic® Plus Norman II 15" Firm Euro Top 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.

You can expect a firmer, more supportive surface with a bit of cushioning built into the euro top. It is designed to feel stable as you settle in, rather than deeply sink-in.

Support comes from the Posturepedic Plus Support System with PrecisionFit Coils. The coils are positioned to promote a more natural sleep posture and help address the kind of discomfort that can come from uneven support.

It can be, especially if you prefer a firmer feel. The PrecisionFit Coils are individually wrapped, which helps reduce motion transfer compared to connected coil designs, and a queen includes 966 wrapped coils.

SealyComfort Gel Memory Foam contours to your body to help relieve pressure and distribute weight more evenly. SealyComfort Gel Foam adds responsive cushioning, helping the top feel comfortable while staying supportive.

The DuraFlex Coil Edge extends support around the perimeter of the mattress. This helps the sleep surface feel more consistent closer to the sides and can feel steadier when sitting along the edge.

Firm mattresses are often chosen by sleepers who want a more lifted, supportive feel rather than a plush, contouring surface. If you are deciding between comfort levels, a Mattress Firm Sleep Experts® team member can help you match the feel to your sleep style.