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Meliusly Heavy Duty Bunkie Board Full Size (54x75) - Non-Slip Breathable Bed Support Board for Slatted Bed Frame, Anti-Sag Under Bed Support, Noise Minimizing Moisture Resistant Bed Board

  • Based on 949 reviews
Condition: New
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Availability: 20 left in stock
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Arrives Wednesday, Jul 8
Order within 8 hours and 43 minutes
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Size: Full (54x75'')


Features

  • STOPS MATTRESS SAGGING BETWEEN SLATS HEAVY DUTY DENSITY Your mattress needs a flat, continuous surface to perform the way it was designed. When bed slats are spaced too far apart, the mattress sinks into the gaps creating pressure points, uneven wear, and back discomfort. This Heavy Duty version features a higher-density 10mm twin-wall core for enhanced rigidity, bridging wider slat gaps with zero flex. Compatible with memory foam, latex, hybrid, and innerspring mattresses on platform beds, bunk beds, and any bed frame with slats or bars spaced up to 10 inches apart.
  • ULTRA-LOW 0.4 PROFILE WONT CHANGE YOUR BED HEIGHT Traditional wooden bunkie boards add 1.53 inches of height and often show beneath the sheets. At just 0.4 inches thick, this board slides under your mattress and disappears. No visible edges, no height change, no refitting your sheets. The support your bed needs without changing anything about how it looks or feels.
  • NOISE-FREE, NON-SLIP DESIGN STAYS PUT WHILE YOU SLEEP Oxford fabric covering eliminates wood-on-metal creaking. Silicone grip on the bottom locks the board to your slats no shifting, no sliding, no readjusting. Place it once and forget it.
  • PROTECTS YOUR MATTRESS & EXTENDS ITS LIFE Many warranties require slat spacing under 3 inches. This board creates the continuous surface manufacturers recommend. Breathable, moisture-resistant construction prevents the hygiene issues sealed wooden boards can cause.
  • 60-SECOND SETUP NO TOOLS NEEDED Unfolds flat and installs in under a minute. King, Queen, Full, and Cal King come in two sections placed side by side; Twin and Twin XL are single pieces. Sized to match standard mattress dimensions exactly. Questions? Were a small family business that reads and responds to every single message.

Description

Enhance your sleep experience with our Heavy Duty 10mm Bunkie Board. Designed to provide optimal under-mattress support, this bed board is a structural mattress support component that functions as a mattress foundation similar to a bunkie board or box spring. It provides a stable, low-profile support layer between your mattress and bed frame, helping improve mattress performance and longevity. Breathable and Moisture Resistant Crafted from high-density polypropylene flute board, our bunkie board addresses the common issues associated with traditional wooden support boards. Its breathable twin-wall structure promotes airflow beneath the mattress, while moisture-resistant materials help maintain a clean and hygienic sleep environment. Noise- Minimizing Design Unlike rigid wooden support boards that can creak or shift, our bunkie board is covered in durable Oxford fabric that reduces friction between the board and bed slats. This structural fabric covering helps minimize noise and movement so you can enjoy a quieter and more comfortable sleep environment. Stable and Non-Slip The bottom of the bunkie board features a silicone honeycomb grip surface designed to sit securely on bed slats. This non-slip design prevents shifting or movement, keeping your mattress properly positioned while delivering consistent support throughout the night. Ultimate Mattress Protection The solid, even support surface helps prevent mattresses from sagging into gaps between bed slats. This makes the bunkie board ideal for foam, hybrid, and memory foam mattresses that require consistent foundational support. Structural Mattress Foundation Component This bunkie board is designed to function as a mattress foundation support board similar to a box spring or mattress foundation. The primary support structure is made from rigid polypropylene panels, while the fabric covering serves only structural purposes such as holding panels together and reducing friction between the board and the bed frame. Materials Support structure: High-density polypropylene flute board Cover material: 600D PU Oxford fabric (100% polyester fiber) Country of origin: China Upgrade your mattress foundation with our Heavy Duty 10mm Bunkie Board and experience the perfect balance of durability, stability, and reliable mattress support. Note: Fabric components are included solely for structural and protective purposes such as binding panels, reducing friction, or preventing movement. They are not intended for use as bedding textiles.

Item Weight: ‎12.89 pounds


Product Dimensions: ‎54 x 75 x 0.4 inches


Item model number: ‎BKB2F01


Date First Available: January 1, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jul 8

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Fit great!
Size: California King (72x84'')
This bunkie board was exactly what I needed for my bed setup. It added great support to my mattress without adding a lot of extra height, and I could immediately tell a difference in how stable and comfortable the bed felt. It seems very sturdy and well made, and it fit perfectly on my California king frame. Setup was simple, and there was no weird smell or issues out of the box. Definitely worth it if you need extra mattress support without using a bulky box spring. ... show more
Reviewed in the United States on May 15, 2026 by Amber Barnes

  • It does what it says!
Size: King (76x80'')
Great product and easy to install. I just got it so I’ll have to see how it works overtime, but it did exactly what it was supposed to do. seems to be a very sturdy product is very easy to move around or store because it’s literally just two foldable slabs and it’s not super thick, but it did fit my metal frame perfectly. It also doesn’t slide on the frame so it has a lot of stability. ... show more
Reviewed in the United States on April 22, 2026 by NerdyBelle

  • Highly recommended for platform beds!
Size: Queen (60x80'')
This bunkie board is quite substantial and enhances the stability of my mattress. The assembly process was straightforward, and the dimensions are precisely as stated. Its ventilated design will prevent any odors from moisture. I am truly impressed with the quality! If you are utilizing a platform bed without a box spring, this product is crucial for maintaining stability and preventing mattress sagging. I am currently using it with a queen-size metal platform bed as I observed my mattress beginning to sag. ... show more
Reviewed in the United States on April 12, 2026 by Damien P.

  • Strong and reliable support
Size: King (76x80'')
This bunkie board is very sturdy and does exactly what it’s supposed to do. It added great support to my mattress and made it feel more stable and comfortable. The quality is solid and it was easy to set up. I’m very satisfied with this purchase.
Reviewed in the United States on April 14, 2026 by Sandra Fernández Almeida

  • Works but why is it so expensive? Works but why is it so expensive?
Size: King (76x80'')
As expected but a little cheap made for waht it is. It works great and covers the slats on our king size bed. Our slats were only 2-3 inches apart but we wanted something between the wood slats and our 14" mattress. This worked and has rubber grip on the one side to keep it from sliding on the wood slats. ... show more
Reviewed in the United States on May 3, 2026 Reviewed in the United States on May 3, 2026 by A Person

  • Good product, better than expected.
Size: Queen (60x80'')
Easy to install, the mattress feels better than before, and my body feel flatter when laydown and more relaxed. Also, the mattress is not moving.
Reviewed in the United States on April 11, 2026 by Amazon Customer

  • Excellent Bunkie Board
Size: Queen (60x80'')
I needed to get rid of my box springs because it made the bed too high. This Bunkie Board fit my queen size frame perfectly. It lays over the existing slats and prevents the mattress from sagging. The mattress feels a tad firmer than before. Highly recommend.
Reviewed in the United States on May 1, 2026 by Amazon Customer

  • WOOO OH YEAEEHHH BABY
Size: King (76x80'')
OKAY HEY HELLO LISTEN TO ME, I HAVE BEEN ON A GRUELING MATTRESS JOURNEY FOR NIGH 7 YEARS NOW. WE HAVE GONE THROUGH SEVERAL MATTRESSES IN THIS TIME. NOTHING SEEMS TO WORK. THEY DON'T MAKE MATTRESSES LIKE THEY USED TO, OF THAT I'M CERTAIN. PLANNED OBSOLESCENCE, NO DOUBT. WELL, PART OF THE PROBLEM MAY BE POOR QUALITY, BUT I NOW BELIEVE ANOTHER PART OF THE PROBLEM IS POOR SUPPORT. THAT IS, POOR BEDFRAME SUPPORT. YOU SEE, WE USED THE TYPICAL CHEAP WIRE BEDFRAME INITIALLY. NO MATTRESS SEEMED TO LAST MORE THAN A YEAR OR TWO BEFORE TERRIBLE SAGGING AND BACK PAIN ENSUED. THEN I STARTED TO THINK MAYBE THE PROBLEM WAS OUR BEDFRAME MORE THAN THE MATTRESSES WE WERE GETTING. SO WE GOT A BEDFRAME WITH WOOD SLATS WITH SMALL GAPS. A SLIGHT IMPROVEMENT, BUT THEY STILL HAD FLEX TO THEM AND SPACES IN BETWEEN, AND IT JUST SEEMED LIKE OUR MATTRESSES STARTED TO SAG A LITTLE AFTER PLOPPING THEM ON THERE. SO I THOUGHT...MAYBE I'LL SLAP A PLYWOOD SHEET IN THERE AND JUST GIVE IT A GO? BUT I WENT TO THE HOME DEPOT AND THERE WERE A MILLION TYPES OF PLYWOOD TO CHOOSE FROM, AND SO I JUST WALKED OUT. I DON'T LIKE HAVING A MILLION CHOICES. THIS IS WHY I LOVE RAISING CANE'S - THERE'S LIKE 2 DIFFERENT THINGS ON THE MENU. I CAN MAKE A DECISION WHEN EATING THERE. IT'S GREAT. THIS IS ALSO WHY I CAN'T GO TO CHEESECAKE FACTORY ANYMORE. NOT BECAUSE IT'S JUST MEDIOCRE AND OVERPRICED, BUT MOSTLY BECAUSE THERE'S A MILLION CHOICES AND AINT NOBODY GOT TIME FOR THAT. SO, I SAID 'FORGET THE PLYWOOD PLAY.' I LOOKED ON AMAZON ABOUT 2.5 YEARS AGO FOR A 'BUNKIE BOARD' - I DON'T REMEMBER HOW I FOUND OUT ABOUT THESE, BUT I DID AND SO I THOUGHT I'D GET EM A CRACK FOR MORE SUPPORT. BUT AT THE TIME, I COULDN'T FIND ANYTHING THAT WAS 'SOLID' THROUGHOUT. THE BUNKIE BOARDS THEN WERE ONLY WOOD SLATS, SOMETIMES GROUPED OR HELD TOGETHER WITH SOME STRUCTURE. WELL, I THOUGHT IT'S BETTER THAN WHAT I HAVE - SO I BOUGHT A BUNKIE BOARD THEN WITH LENGTHWISE WOOD SLATS AND LAID IT CROSS-HATCHED TO THE BEDFRAME SLATS. IT SEEMED LIKE A SENSIBLE SOLUTION. AND I DO THINK IT HELPED SOME! BUT...IT STILL SEEMED INADEQUATE. AFTER ALL, THERE WERE STILL SPACES BETWEEN THE TWO SETS OF SLATS, SPACE FOR THE MATTRESS TO SINK INTO OVER TIME AND COMPROMISE THE SUPPORT. YOU MUST HAVE PROPER SUPPORT IN YOUR MATTRESS OR YOU WILL DIE. SO...WE GOT A NEW MATTRESS RECENTLY, IDK I LOST COUNT, MAYBE OUR 8TH OR SOMETHING. AND INITIALLY IT WAS VERY NICE - SUPPORTIVE, FIRM, GOOD FOAM TOPLAYER AND SO ON. BUT...WITHIN WEEKS I FELT AS IF MY SIDE WAS BEGINNING TO KIND OF SAG. HOW!??!?!??! CONFOUND IT, I SAID NO MORE - LET'S LOOK ON AMAZON AGAIN, JUST FOR KICKS, AND SEE IF THERE BE ANY NEW BUNKIE BOARDS I CAN LOOK INTO. AND MY FRIENDS, THAT IS HOW I HAPPENED 'PON THE MELIUSLY HEAVY DUTY 10MM BUNKIE BOARD KING SIZE (76X80") PATENT PENDING LOW PROFILE BED BOARD DESIGN - BREATHABLE, NOISE MINIMIZING, MOISTURE RESISTANT BUNKIEBOARDS, LOW PROFILE BED SUPPORT. NOW, PERHAPS 'TIS PREMATURE TO POST THIS REVIEW, BUT SUFFICE TO SAY SINCE SLAPPING OUR NEW MATTRESS ON TOP OF THIS BAD BOY (ON TOP OF OUR LENGTH-WISE WOOD-SLATTED BUNKIE BOARD, ON TOP OF OUR WIDTH-WISE WOOD-SLATTED & STEEL BEDFRAME), WE HAVE HAD NO BACK PAIN SINCE. AND JUST THE VERY DAY BEFORE WE SLAPPED THIS ON THERE, MY WIFE COMPLAINED ABOUT HER BACK HURTING, SAYING SHE 'HATES THE NEW MATTRESS'. WELL MY FRIENDS, THERE YOU HAVE IT. THAT'S EITHER THE POWER OF PLACEBO EFFECT OR IT'S THE POWER OF THE MELIUSLY BUNKIE BOARD. IT IS AN INGENIUS DESIGN - LIGHTWEIGHT YET STURDY AND STRONG, FOLDABLE, STORABLE, PORTABLE, ADORABLE. IT HAS GRIPPY GRIPS ON THE BOTTOM SIDE TO PREVENT SLIDING AROUND ON YOUR BEDFRAME - INGENIUS MOVE, MELIUSLY. AND THE OPPOSITE SIDE IS SMOOTH AND EASY TO SLIDE YOUR MATTRESS ONTO, BUT NOT SO BUTTERY THAT YOUR MATTRESS SLIPS AROUND LIKE A BAR OF SOAP ON THE SHOWER FLOOR. AND ONE OF THE BEST THINGS IS IT IS JUST A SOLID SLAB OF MATERIAL - THAT IS, NO 'SLATS' FOR THE MATTRESS TO SINK THROUGH, JUST SOLID PURE SUPPORT. IT'S WHAT PLYWOOD HAS ALWAYS TRIED TO BE BUT COULDN'T. THE BEST PART? THERE'S ONLY TWO TO CHOOSE FROM - THE HEAVY DUTY OR THE REGULAR ONE. THIS ISN'T CHEESECAKE FACTORY; IT'S RAISING CANE'S, BABY - GIVE ME THAT TOAST WITH BUTTER ON BOTH SIDES, OR 'BOB'D' FOR THOSE WHO KNOW. THIS IS A CANIAC COMBO ON A FRIDAY NIGHT AFTER YOUR KIDS ARE IN BED. IT'S THAT GOOD. OKAY, MAYBE I'LL GIVE A FURTHER UPDATE ON OUR MATTRESS JOURNEY LATER ON. BUT SUFFICE TO SAY, THIS IS A PRODUCT I AM GENUINELY IMPRESSED BY. I ACTUALLY WAS TAKEN ABACK AT HOW THOUGHTFULLY DESIGNED IT WAS, AND HOW EFFECTIVE AND FUNCTIONAL IT IS, AND HOW IT JUST PLAIN DOES WHAT IT WAS MADE TO DO. THIS FACT WAS DELIGHTFUL, BUT ALSO A BIT SAD...BECAUSE IT REVEALED TO ME THAT I HAVE BECOME SO COMPLACENT WITH PRODUCT MEDIOCRITY. SO WHEN A GENUINELY GREAT PRODUCT GRACED MY DOORSTEP, I WAS CAUGHT OFF GUARD. I WAS REMINDED THAT THERE ARE PEOPLE OUT THERE THAT STILL PUT IN GREAT EFFORT TO MAKE A GREAT PRODUCT. NOT THE PEOPLE AT CHEESECAKE FACTORY - NO, I'M TALKING ABOUT THE PEOPLE AT MELIUSLY. AND RAISING CANE'S. 5/5 BED SLATS. ... show more
Reviewed in the United States on October 11, 2025 by OH_OKAY_YEAH

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