Folding Alwyn Home Box Springs & Foundations

Upgrade your mattress support with this 0.3" Split Folding Bunkie Board, designed to create a stable foundation for platform beds, slatted bed frames, box springs, and upholstered beds with spaced slats. (Not recommended for open metal frames without slats.) Made with durable polypropylene (PP) panels wrapped in stitch-bonded grey nonwoven fabric, it delivers firm support to help reduce mattress sagging and maintain a more even sleeping surface. The slim 0.3" profile adds support without increasing bed height, offering a convenient alternative to traditional box springs. The foldable two-piece design with hook-and-loop fasteners allows for quick setup, easy storage, and effortless portability, making it a practical solution for everyday mattress support needs.

I am very happy with this Bunkie board. It was easy to set up, feels sturdy, and provided excellent support for my mattress right away. My bed feels much more stable, and I no longer notice any sagging or movement. It has made sleeping more comfortable, and I appreciate that it has a low-profile design without adding unnecessary height. The quality is better than I expected, especially for the price. I would definitely recommend this Bunkie board to anyone looking for extra mattress support.. Kelly Watt. Tue Jul 21 2026

Bunkie Board: This innovative bunkie board design features a foldable function, making it easy to store and install. It provides flexible space solutions with solid support and great breathability. Ideal for modern living, whether in a bedroom, kids' room, hotel/guesthouse, or dormitory, it ensures a comfortable and healthy sleep experience.

Exactly what I needed and at a good price point!. Tracy. Denver, CO. Sun Aug 16 2026

This BUNKIE BOARD adds extra bed support under the mattress to help prevent sagging, extending the life of your mattress. Designed as a low-profile bed board, it’s a smart choice over bulky box springs or mattress bases.The BED BOARD FOR UNDER MATTRESS SUPPORT offers firm, even support without the added height of a traditional full box spring. Featuring a foldable and lightweight design, this BACKBOARD FOR BED is easy to store and ideal for folding beds, futon mattresses, foldable bed frames, or travel cots.Flat bed frame, foldable bed frame full, folding full bed frame, low-profile bed board, good mattress base, mattress support bed, full bed slats, full bunkie board, full box spring, thin board, thin box spring, full bed box spring,The UNDER-MATTRESS SUPPORT BED BOARD is perfect for kid’s beds, bunk beds, sofa beds, pull-out beds, and full cardboard bed frames with no box spring needed—compatible with metal frames, wood slats, and standard bed slat foundations. The FULL BED SUPPORT BOARD measures 74" x 53" and folds down to 53" x 15". As a thin box spring alternative, it is intended to fit beneath the centre of the mattress for added support without covering the entire base. PRODUCT SPECIFICATIONS:Usage: Under Mattress SupportThickness: 0.20 inchesMaterial: Cardboard

Exactly like the picture fits perfectly on a queen bed Made my bed very comfortable it looks great. Sarah. Sebastian, Florida. Fri Sep 04 2026

Experience Unmatched Comfort with our Bunkie Board! Tired of feeling those uncomfortable steel and hard support frames while sleeping on your pullout sofa bed? Our innovative support board is here to transform your sleep experience by providing a plush and supportive surface.

This is such a better option than using a boxspring. It keeps the bed lower for kids that are younger.. Anonymous. Thu Sep 03 2026

Very good product . I am happy with it. Anonymous. Sun Aug 02 2026

Mattress Support Split Bunkie Board, Foldable Bed Panels, Slats with Cover

Good product! It does exactly what its supposed to do. Offers support under the mattress. I really recommend getting something like this if you have a bed with bars across. It makes a huge difference adding support to the body. It has velcro to secure it to the frame. The material seems durable.. Sonia. Spring, TX. Fri Jun 26 2026

A STURDY FOUNDATION FOR BETTER SLEEPA mattress is only as good as the support beneath it. Without a solid base, it can sag, wear out faster, and leave you waking up sore. This fabric-covered bunkie board creates an evenly firm foundation that extends mattress life, prevents sinking, and makes it feel more comfortable.Designed for both strength and breathability, it features a 1.5-inch thick wood solid frame wrapped in durable stitch-bond fabric for airflow and stability. Unlike bulky box springs or flimsy slats that shift around making noise – this no-sag, split-design bunkie board keeps your mattress supported day and night.Arriving fully assembled for easy transport, it makes setup easy and fits perfectly into your existing bed frame. Whether you need low-profile support or a replacement for loud wooden slats, this bunkie board delivers comfortable stability without the extra weight.PRODUCT SPECIFICATIONS:Usage: Under Mattress SupportThickness: 1.5 inchesMaterial: Solid Wood (Solid Surface)Covering: Breathable Stitch-Bond FabricTwin/Twin XL/Full/Queen/King: 2-Piece Split DesignFull/Queen/King/Cal King: 4-Piece Split DesignFOR TWIN, TWIN XL , FULL, QUEEN AND KING SIZE BEDS2-piece split design for Twin and Full sizes. Lightweight and easy to manoeuvre in tight spaces. Perfect for children’s bunk beds, loft beds, and daybeds where a box spring would add too much height.FOR FULL, QUEEN, KING AND CALIFORNIA KING BEDS4-piece split design for Queen, King, and Cal King sizes. Provides sturdy support for bigger mattresses. It works great for standard bed frames that need extra strength, helping to stop sagging early and keeping your mattress firm and comfortable longer.

I needed support under a mattress, but the frame has short sides, and I did not want to add 3"-4" height. This product is only 1.5", very sturdy, and perfect for this application, versus a standard box spring, or plywood.. Rita. Silver Spring, MD. Sat Jun 13 2026

This standard profile folding metal box spring replaces the traditional box spring with an innovative design. It is constructed with heavy gauge metal and the edges are strengthened for maximum support and durability. A non-skid fabric keeps the mattress centred. Setup is quick and easy and no tools are required.

Easy to use! Great when we moved! Doesn’t take up space since they fold down!. Chelsea. North Augusta, SC. Sun Aug 16 2026

A crucial component of your bed setup, the right foundation is just as essential as your mattress.

Easy to put together, works better than a wood one since they usually break. The cover comes off to wash as needed.. Michelle Nicole. Mesa, AZ. Thu Aug 13 2026

Your search for sturdy bed support ends here! We have just what you need - a 1.5-inch Split Fully Assembled Bunkie Board for Mattress/Bed Support for your lovely bed frame. We aim to provide the best quality products at economical prices designed especially for your needs. The product here is fully equipped to support your mattress and is highly recommended if you don’t prefer high-box springs. Avoid the feeling of your mattress sinking or ripping when directly placed on the bedframe. The stitch-bonded non-woven fabric of the product gives it a tough edge and durability to endure the stress of the mattress. This will allow you to get your beauty sleep peacefully, reduce fatigue, give sturdy back support, and also ensure good blood circulation. The packaging is conveniently created to allow easy transportation and setup. Compact homes are not a problem anymore. The fully assembled Bunkie board is ready to use and available in assorted sizes namely - twin, twin XL, full, queen & king with a height of 1.5”. The product is to be used on a bed frame for optimal support to your mattress.

I was a little worried if it would be strong because the price was so affordable. And yes I was able to put my King 14 inch thick mattress on top and it is definitely supportive. Valencia. TX. Mon Sep 07 2026

Sleep soundly and comfortably atop a reliably sturdy base with this stylish and structurally sound queen-sized bed foundation. Crafted with a durable metal frame, it assembles with effortless ease and provides excellent support beneath a removable dark grey fabric cover, making for a bed foundation that is not only easy to assemble and install but contains a striking level of sophisticated class.

I still have to open the box which came with another box that appears to be some type of mounting unit. It might have been easier to have a mattress and box spring openly delivered with plastic covering. I feel like this is a project.. City Marshal Diane. US. Fri Dec 08 2023

Works with all mattresses with any spring, foam, or hybrid mattress which offers the look and functionality of a traditional box spring, with long-lasting durability which comes split in two to easily pass through narrow hallways & doors also fully assembled and ready to use, open the box, screw in the legs and its ready to use. Very Compact resulting fast and easy shipment.

Like it but this is the second item that came damaged.. Mary. Lake Mills, WI. Wed Apr 15 2020

The coolest invention since sliced bread. This innovative metal folding foundation ships right to your door and can be assembled in minutes, just slide the foundation out of the box and unfold it. The frame snaps together with no tools necessary. The foundation comes with a coordinating cover that can be placed on the foundation easily and it coordinates well with most mattresses. The strong and sturdy structure prevents your mattress from sagging and supports today's heavier mattresses, and it is more durable than a standard foundation. The low profile is a perfect solution for today’s taller mattresses and is a low-cost solution to traditional foundations or box springs.

These are nice a sturdy!!. Garry. Anaheim, CA. Thu Jul 30 2026

Whether you need new slats for your bed or want to replace your box spring with a lower-profile option, these slats are the perfect solution. They are made with sturdy wood for long-lasting support and are covered in an eco-friendly olefin fabric that is also durable and easy to maintain. Enjoy your slats hassle-free with compact packaging, convenient delivery, and easy setup. Simply unroll your slats vertically across your existing bed frame and roll them back up to store away as needed.

This bunkie board works great for added support on top of my daughter's platform bed frame. I would definitely recommend.. Laurie. Phoenix, AZ. Wed Sep 09 2026

This platform bed is the right choice for easy storage and transport. It requires a very simple assembly. Premium quality material is used for more stable and durable construction. The support slats evenly distribute the mattress for a good night's sleep.

This platform is great, but its construction could use some work. The rails youre supposed to screw in dont quite reach. I broke one of the screw heads off and had to hammer the rail in place. Note Im barely 100 pounds and have no muscles. Once it was put together, its been great. My 3-year-old son has tested it by jumping on the bed.. Anonymous. Raleigh, NC. Sun Jul 14 2019

A medium-firm mattress with high-density foam comfort and pressure-relieving support for a better night's sleep. The foam mattress has a quilted cover for added comfort. It is compressed, rolled, and shipped in a box for a simple setup; it easily fits through narrow hallways and staircases. The foundation features durable slats for even distribution. This easy-assembly box spring makes it easy to store and transport.

Trash! Nothing what the image depicts. Very disappointed. Never again. Just lost a customer. DONT BE NEXT PRODUCT IS TRASH.. Omni Being. Brooklyn, NY. Wed Jul 20 2022

Works with all mattresses with any spring, foam, or hybrid mattress which offers the look and functionality of a traditional box spring, with long-lasting durability which comes split in two to easily pass through narrow hallways & doors also fully assembled and ready to use, open the box, screw in the legs and its ready to use. Very Compact resulting fast and easy shipment.

The tri-fold mattress offers a superior sleep experience wherever you are—at home, in an RV, or camping in a tent. Its portable, space-saving design easily folds and unfolds, with a convenient handle for effortless transport. Made with breathable fabric and an OEKO-TEX certified washable cover, it ensures cool, comfortable rest. The anti-slip bottom keeps it securely in place, and no setup is required—just unfold and enjoy a restful sleep anytime, anywhere. Perfect for use as a guest bed, camping pad, or car mattress.