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Sealy Posturepedic® Plus Paterson II Extra Firm Mattress 13\" Twin

The Sealy Posturepedic® Plus Paterson II Extra Firm Mattress 13\" is an innerspring mattress built for back and stomach sleepers who need a genuinely firm, no-sink sleep surface to wake up without lower back tension. The orthopedic-inspired Posturepedic® Plus Support System arranges PrecisionFit™ Coils precisely where your body loads the mattress most, delivering immediate response followed by deeper, steadier support as the night goes on. This is not a mattress that compromises on firmness. It holds its position.

The construction is honest and purposeful, and the gel foam comfort layers take the edge off the firm feel without introducing any of the sink you're trying to avoid. Stop by any Mancini's Sleepworld location and our sleep specialists will put this next to every competing extra firm option so you can feel the difference for yourself.

COMFORT AND FEEL: Extra firm feel with immediate coil response and flat, lifted spinal support throughout the night.

SIZE: This twin sized mattress is a natural fit for kids' rooms, bunk beds, or a solo sleeper who wants maximum space efficiency without sacrificing real support.

BEST SLEEP MATCH: Back and stomach sleepers who need a firm mattress for back pain relief will feel the difference immediately. The flat, non-conforming surface keeps the hips level and the spine neutral from the first night.

BEST FOR: Ideal for sleepers who wake up stiff, need their hips and lumbar held flat, or have been sleeping soft for too long and want a reset.

CONSTRUCTION SPECIFICATIONS: The gel foam quilting layer softens initial contact without adding any sink. Beneath it, firm SealySupport™ Gel Foam holds the comfort layers in place so the feel stays consistent over time. PrecisionFit™ Coils provide targeted lift across the full sleeping surface. The DuraFlex™ Coil Edge reinforces the perimeter so the usable sleep surface runs corner to corner.

SETUP AND COMPATIBILITY: Works with an adjustable base, platform frame, or traditional box spring. Delivered flat with professional in-home setup available through Mancini's Sleepworld.

NOT A FIT FOR: Side sleepers or anyone who needs hip and shoulder cushioning. The extra firm feel does not conform to pressure points.

YOUR SLEEP, BACKED BY US

At Mancini's Sleepworld, every mattress purchase comes backed by our Rest Easy Promise: a 120-night comfort guarantee, our Best Price Guarantee, and free next-day delivery with professional in-home setup. Want the full year? Add a premium mattress protector at checkout and your guarantee extends to 365 nights. Flexible financing is available, and you're always welcome to try before you buy in any of our showrooms.

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Sealy Posturepedic® Plus Paterson II Extra Firm Mattress 13\" Queen

The Sealy Posturepedic® Plus Paterson II Extra Firm Mattress is an innerspring mattress built for back and stomach sleepers who need a no-give sleep surface to wake up without stiffness. The orthopedic-inspired Posturepedic® Plus Support System is the foundation of this extra firm mattress for back pain relief, with 966 PrecisionFit™ Coils arranged specifically to reinforce the center third of the mattress where the body is heaviest. That center support translates to a spine that stays level all night, not one that sinks and strains. The DuraFlex™ Coil Edge wraps the perimeter with a reinforced coil border that keeps the usable sleep surface right to the edge. If you want to feel this next to every competing option before you decide, stop by any Mancini's Sleepworld location and our sleep specialists will walk you through it.

COMFORT AND FEEL: Extra firm and flat with strong push-back support from edge to edge.

SIZE: This queen sized mattress is a versatile fit for couples and solo sleepers who need maximum spinal support without sacrificing usable surface space.

BEST SLEEP MATCH: Back and stomach sleepers will feel right at home on this extra firm surface. The firm mattress for back sleepers keeps hips from sinking and holds the lower back in a neutral position all night.

BEST FOR: Ideal for sleepers who need a no-sink surface, wake up with lower back tension, or require firm support to keep the stomach and spine properly aligned.

CONSTRUCTION SPECIFICATIONS: The quilting layer uses SealyComfort™ Gel Foam and SealyComfort™ Gel Memory Foam for a smooth, temperature-neutral feel at the surface. Beneath that, SealyComfort™ Gel Foam and SealySupport™ Gel Foam Firm comfort layers give the body just enough cushion without letting it sink. The 966-coil Posturepedic® Plus Support System does the structural work. The MoistureProtect™ Cover with Surface-Guard Technology™ wicks moisture and helps guard against common allergens.

SETUP AND COMPATIBILITY: Works with an adjustable base, platform frame, or box spring. Delivered flat with professional in-home setup available from Mancini's Sleepworld.

NOT A FIT FOR: Side sleepers who need hip and shoulder pressure relief, or anyone who prefers a softer, contouring feel.

YOUR SLEEP, BACKED BY US

At Mancini's Sleepworld, every mattress purchase includes a 120-night comfort guarantee and our Best Price Guarantee, so you know you paid the right price. Add a premium mattress protector at the time of purchase and your comfort guarantee extends to a full 365 nights. Come try this mattress in one of our stores before you buy, and take advantage of free next-day delivery, in-home professional setup, and flexible financing. That is the Rest Easy Promise.

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Even the \"ultra soft\" mattresses weren't actually soft and comfortable for us. Then we tried the Sealy Posturpedic Plus Spring Soft, Queen - Paterson II and og my goodness, I have never found such a comfortable mattress before! \n\nStarting from setup, this mattress was easy to handle and set up by myself and with my daughter's help. Fits perfectly on the frame.\n\nThe mattress is soft and comfortable while still providing support. Most soft mattresses I have used that still provide support just aren't very comfortable for side sleeping. I had no issues with this mattress, actually was able to get comfortable and sleep through the night even with an injured/sore hip. I wake up free from aches and I barely toss and turn anymore. It has help up amazingly and still looks like new a year later. \n\n*I received this product in exchange for my honest review. All thoughts and opinions are my own.*", "reviewRating": { "@type": "Rating", "ratingValue": 5 } }, { "@type": "Review", "author": { "@type": "Person", "name": "Andy" }, "datePublished": "2025-12-04", "name": "Great mattresses", "reviewBody": "My mattress says it's the Ridgecrest Posturepedic two. So I'm not 100% sure. The price range of it is about 1000 to 1500. It's a fantastic mattress has great quality and has medium firmness. At a very affordable price when it's on sale for about 600 bucks.", "reviewRating": { "@type": "Rating", "ratingValue": 5 } }, { "@type": "Review", "author": { "@type": "Person", "name": "Undisclosed" }, "datePublished": "2025-09-04", "name": "Great mattress very comfortable", "reviewBody": "It's a pretty thick mattress and medium firm. We had to get rid of our box because it was to high up for us with the type of bed frame we had. It's really good material and I had a very good night sleep. It's pretty heavy but it's worth it because I felt the comfort in the way my body eventually molds onto it.", "reviewRating": { "@type": "Rating", "ratingValue": 4 } }, { "@type": "Review", "author": { "@type": "Person", "name": "Undisclosed" }, "datePublished": "2025-09-04", "name": "Great investment!", "reviewBody": "I love this mattress ! It's perfect Great support on the back for a Goodnight rest after a long hard day of work .it's very comfortable and durable to last a long time with good care and the quality is sustainable .", "reviewRating": { "@type": "Rating", "ratingValue": 5 } }, { "@type": "Review", "author": { "@type": "Person", "name": "Undisclosed" }, "datePublished": "2025-09-04", "name": "Comfy", "reviewBody": "I absolutely love the Sealy Paterson II posturpedic plus spring mattress so far. I suffer from arthritis in my back so I need something to help me sleep well. This mattress is soft enough to side sleep, yet supportive/firm enough to support my back. I haven't woken up with an aching back since I've started sleeping on it. I would recommend this mattress!", "reviewRating": { "@type": "Rating", "ratingValue": 5 } }, { "@type": "Review", "author": { "@type": "Person", "name": "Undisclosed" }, "datePublished": "2025-09-04", "name": "Highly recommend it", "reviewBody": "I freaking love this mattress it is beyond comfortable and supportive. It doesn't get overly hot it's durable. I am so happy with this mattress I would highly recommend it", "reviewRating": { "@type": "Rating", "ratingValue": 5 } }, { "@type": "Review", "author": { "@type": "Person", "name": "Undisclosed" }, "datePublished": "2025-09-04", "name": "Finally a FIRM mattress", "reviewBody": "I was asked by Influencer to try this product in return for my honest and unbiased opinion Seale's Patterson II posturepedics plus spring ultra firm has to be the most comfortable mattress I have ever been able to lay my body on. Just having to have emergency hamstring reattachment surgery to where I was laid up in bed for almost 6 weeks I was so afraid that I wouldn't be comfortable and not be able to get any rest to heal. That couldn't have been further from the truth. This mattress is firm and holds my body. I don't \"sink in\" like foam mattresses. It has just enough give in the padding on the very top so that you know you're not laying on \" a board\". I can only be comfortable being on firm mattresses and this is extremely helpful to my back and to my recovery for my hamstring. I wouldn't give this mattress up if God himself asked me for it. This mattress is that good and it's beautiful!.", "reviewRating": { "@type": "Rating", "ratingValue": 5 } }, { "@type": "Review", "author": { "@type": "Person", "name": "Undisclosed" }, "datePublished": "2025-09-03", "name": "Soft, Durable, Comfortable", "reviewBody": "Oh ny goodness! Im blown away! This offer exceeded all my expectations! Its SUPER SOFT!! Lots of support! Very Durable, Thick, Not made cheaply! Exactly what I needed with my back hurting lately. Im so excited!!", "reviewRating": { "@type": "Rating", "ratingValue": 5 } }, { "@type": "Review", "author": { "@type": "Person", "name": "Undisclosed" }, "datePublished": "2025-09-03", "name": "Restful Sleep!", "reviewBody": "I love the Sealy Paterson II Posturpedic Plus Spring, Ultra Firm Mattress! My sleep has significantly improved over the course of a month. I get up in the morning with less aches, especially in my hips and back. The mattress is very firm, but it feels really soft to the touch. The mattress is pretty thick, so you will need bed sheets with deep pockets. If you are looking for a more firm mattress that has really great quality, I would definitely recommend this mattress to anyone in need of more support for their body when sleeping. I will definitely consider purchasing Sealy mattresses in the future, and I would recommend it to my family and friends.", "reviewRating": { "@type": "Rating", "ratingValue": 5 } } ] }, "PWRProduct": { "name": "Sealy Posturepedic Plus Paterson II Extra Firm Mattress 13\"", "url": "https://www.sleepworld.com/sealy-posturepedic-plus-paterson-ii-extra-firm-mattress-13in/SEA-PAT-3M-XF-25.html", "description": "

Sealy Posturepedic® Plus Paterson II Extra Firm Mattress 13\" Twin

The Sealy Posturepedic® Plus Paterson II Extra Firm Mattress 13\" is an innerspring mattress built for back and stomach sleepers who need a genuinely firm, no-sink sleep surface to wake up without lower back tension. The orthopedic-inspired Posturepedic® Plus Support System arranges PrecisionFit™ Coils precisely where your body loads the mattress most, delivering immediate response followed by deeper, steadier support as the night goes on. This is not a mattress that compromises on firmness. It holds its position.

The construction is honest and purposeful, and the gel foam comfort layers take the edge off the firm feel without introducing any of the sink you're trying to avoid. Stop by any Mancini's Sleepworld location and our sleep specialists will put this next to every competing extra firm option so you can feel the difference for yourself.

COMFORT AND FEEL: Extra firm feel with immediate coil response and flat, lifted spinal support throughout the night.

SIZE: This twin sized mattress is a natural fit for kids' rooms, bunk beds, or a solo sleeper who wants maximum space efficiency without sacrificing real support.

BEST SLEEP MATCH: Back and stomach sleepers who need a firm mattress for back pain relief will feel the difference immediately. The flat, non-conforming surface keeps the hips level and the spine neutral from the first night.

BEST FOR: Ideal for sleepers who wake up stiff, need their hips and lumbar held flat, or have been sleeping soft for too long and want a reset.

CONSTRUCTION SPECIFICATIONS: The gel foam quilting layer softens initial contact without adding any sink. Beneath it, firm SealySupport™ Gel Foam holds the comfort layers in place so the feel stays consistent over time. PrecisionFit™ Coils provide targeted lift across the full sleeping surface. The DuraFlex™ Coil Edge reinforces the perimeter so the usable sleep surface runs corner to corner.

SETUP AND COMPATIBILITY: Works with an adjustable base, platform frame, or traditional box spring. Delivered flat with professional in-home setup available through Mancini's Sleepworld.

NOT A FIT FOR: Side sleepers or anyone who needs hip and shoulder cushioning. The extra firm feel does not conform to pressure points.

YOUR SLEEP, BACKED BY US

At Mancini's Sleepworld, every mattress purchase comes backed by our Rest Easy Promise: a 120-night comfort guarantee, our Best Price Guarantee, and free next-day delivery with professional in-home setup. Want the full year? Add a premium mattress protector at checkout and your guarantee extends to 365 nights. Flexible financing is available, and you're always welcome to try before you buy in any of our showrooms.

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\n Why this Mattress?\n

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  • \n Built for spinal alignment, not just firmness\n
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  • \n PrecisionFit™ Coils target support exactly where your body needs it\n
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  • \n Gel foam comfort layers buffer the surface without softening the feel\n
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  • \n DuraFlex™ Coil Edge holds firm from center to edge, night after night\n
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  • \n Orthopedic-inspired construction keeps the lumbar lifted while you sleep\n
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Sealy Posturepedic Plus Paterson II Extra Firm Mattress 13"

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\n", "productUrl": "/sealy-posturepedic-plus-paterson-ii-extra-firm-mattress-13in/SEA-PAT-3M-XF-25.html" }