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BeautySleep Coastline 12" Innerspring Mattress in a Box (Available in Firm & Plush Pillow-Top)

Instructions

<h3>Comfortable Sleep from the First Night</h3> The 12” BeautySleep® Coastline Quilted Mattress in a Box is crafted to provide exceptional comfort and support. Featuring a soft quilted surface and breathable foams, this mattress ensures airflow for a cool and refreshing sleep. Its antimicrobial layer* helps maintain freshness, while the Original Beautyrest® Pocketed Coil® Technology delivers consistent, reliable support.  <h3>Advanced Foam and Coil Technology</h3> Experience the benefits of AllCool™ Gel Memory Foam, which contours to your body to relieve pressure, and AirCool® Foam with a channeled design for enhanced airflow. The 8" layer of Original Beautyrest® Pocketed Coil® Technology, combined with supportive base foam, offers stable and comfortable support throughout the night.  <h3>Firm or Plush Pillow-Top Options</h3> Choose between a firm feel for structured support or a plush pillow-top for extra cushioning and reduced motion transfer. The plush option includes AllCool™ Gel Foam for added cooling comfort. Both options feature CertiPUR-US® Certified Foams, ensuring quality materials you can trust.  <h3>Convenient Setup and Compatibility</h3> This mattress ships rolled in a box for easy setup—simply unbox, unwrap, and unroll. It is compatible with platform foundations, solid surface bed frames, and adjustable bases, offering flexibility to suit your bedroom needs. With a height of 12", it provides a traditional mattress feel.  <h3>100 Night In-Home Trial</h3> Enjoy up to 100 nights to adjust to your new mattress, risk-free. If you're not completely satisfied, return it for a full refund. For warranty concerns, contact the BeautySleep Customer Service team at (888) 802-2948. Elevate your sleep experience with over a century of expertise in crafting quality mattresses.  <ul>  <li>Firm Feel – Structured support for a restful sleep.</li>  <li>Plush Pillow‑Top – Extra cushioning for softer comfort.</li>  <li>8" Original Beautyrest® Pocketed Coil® Technology – Consistent, comfortable support.</li>  <li>AllCool™ Gel Memory Foam – Pressure relief and contouring comfort.</li>  <li>AirCool® Foam – Promotes airflow for a cooler sleep.</li>  <li>CertiPUR‑US® Certified Foams – Quality materials you can trust.</li>  <li>Antimicrobial Layer – Helps keep your mattress fresh.*</li> </ul>

Brand

<ul>  <li>Available in Twin, Full, Queen, King sizes with Medium and Plush Pillow-Top options</li>  <li>Covered by BeautySleep's 100 Night In-Home Trial</li>  <li>Mattress ships in a box and is ready to use in minutes</li>  <li>An 8" layer of pocketed coils provides comfortable support with additional foam layers</li>  <li>Compatible with most bed frames, box springs, platforms, and adjustable foundations</li>  <li>Proudly 100% USA assembled with CertiPUR-US certified foams</li> </ul>

Specifications

<ul>
<li>Available in Twin, Full, Queen, King sizes with Medium and Plush Pillow-Top options</li>
<li>Covered by BeautySleep's 100 Night In-Home Trial</li>
<li>Mattress ships in a box and is ready to use in minutes</li>
<li>An 8" layer of pocketed coils provides comfortable support with additional foam layers</li>
<li>Compatible with most bed frames, box springs, platforms, and adjustable foundations</li>
<li>Proudly 100% USA assembled with CertiPUR-US certified foams</li>
</ul>

Size

Twin

Full

Queen

King

Style

Firm

Plush Pillow Top

Never realized the difference a great mattress can make. Sleeping much better now and wake up refreshed and ready for the day! The bed feels thoughtfully designed because it is strong and supportive yet comfy and cozy! I also really liked that the bed shipped in a box that was much easier to move around the house than a full mattress and just opened it up in the bedroom! Love it and will always choose Beauty Sleep!

Comfortable, Supportive, Cozy, and Refreshing

Beautyrest

From the moment I laid down on this mattress, I knew something was different. The Coastline strikes that perfect balance between supportive and plush – it cradles your body without that quicksand feeling you get with some memory foam mattresses. I woke up that first morning without my usual lower back stiffness, and honestly thought it might be a fluke. After a month of sleeping on this mattress, this is my new normal! The edge support is surprisingly robust – I can sit on the edge to put on shoes without feeling like I'm going to roll off. After a month, there's zero sagging or indentation. This mattress feels like it's built to last. The BeautySleep Coastline delivered on every promise. Better sleep, less pain, and mornings where I actually feel rested. If you're on the fence about investing in a quality mattress, this is your sign. Your future well-rested self will thank you! Would I recommend it? Absolutely, without hesitation. Sweet dreams await!

A Dream Come True!!

I can finally sleep!!! Best mattress I've owned ever. I have not had this good of sleep in years. I got the Plush mattress and it incrediably comfortable. Only complaint I have is that it is so comfortable that I don't want to get out of bed and now I'm going to have to find an excuse for my boss as to why I'm late for work.

I can finally sleep!!!

Receiving this mattress as part of a product trial was honestly a game-changer for my sleep. I was skeptical that a bed in a box could live up to the hype, but from the very first night, it felt like sleeping on a supportive cloud. It perfectly balances pressure relief on my shoulders with firm support for my lower back, and the temperature regulation is spot on—I haven't overheated once.

A Sleep Revolution in a Box

The mattress arrived in the afternoon in completely vacuum sealed packaging. We opened the seal and were sleeping on the mattress that same night. The firmness is perfect for my wife with chronic pain. It wasn't long before we knew we found a great mattress. We appreciate the ease of process and will be recommending this particular mattress in the future!

Great for body pains.

I recently got this mattress and it has exceeded my expectations. The quality is great! I am a bigger guy and provides plenty of support and I don't feel like I'm dipping all the way through the mattress. It's very comfortable on my back and hips. I don't sleep hot like I used to. Honestly, I am very impressed and would definitely recommend this mattress.

Great Product!

I'm very happy with my firm king size mattress. It provides excellent support and keeps my back aligned, which has really improved my sleep. The firmness is perfect,not too hard but very supportive, I would definitely recommend

Perfect firm king mattress

[This review was collected as part of a promotion.] Just got it in and it was super easy to set up! Super comfortable and not too firm, exactly what I needed to replace my old mattress!

Easy setup and a good night's sleep

I have been sleeping on this mattress for a month. I love it! It is so comfortable and supportive. I have a lot of arthritis and I wake up everyday pain free!

This is a fantastic mattress!

Recently was fully able to use the mattress on our new bed frame for our daughter. It has been AMAZING. Definitely an investment thats worth it and will be a return customer for sure !

Great Feel !

BeautySleep Coastline 12" Innerspring Mattress in a Box (Available in Firm & Plush Pillow-Top)

Shipping

Highlights

GhostBed InfraRest 12" Medium Foam Mattress and Adjustable Base Set $1,174.00 Was $1,599.00

GhostBed InfraRest 12" Medium Foam Mattress and Adjustable Base Set