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Sturdy steel: our metal Bed Frame is built with power-coated black steel. Try it risk free: backed by our 5-year warranty, try the Metal Base for 100 nights and if anything isn't perfect, simply return for a full refund, guaranteed.

The last box spring you’ll ever need - unlike a traditional box spring, the Smart box spring is made of solid steel that comes together in no time and is backed by our Zinus “Peace of Mind” 5 year warranty.

Replace your clunky old box spring with this 14-inch folding platform frame for better, cleaner support. Perfect base for all mattress types; backed by a 5-year warranty that guards against manufacturer defects.

Thoughtfully packaged - All parts, tools and instructions are packed into one compact box that ships straight to your door. Low profile design - a 4 inch height is perfect for taller mattresses or for those who enjoy their bed lower to the floor.

No assembly required: shipped fully assembled and ready to use, open the box and the mattress is ready to use. Twin xl size measurement: length-80 inches x Width-39 x Height-4 Weighs-20 lbs. Will work great with higher profile mattresses: the 4 inch box spring will give a perfect height for you mattress.

No slats - no issues! ️. That’s a very common issue with cheaper alternatives and there’s countless complaints about those slats bending and scratching customers floors. Dimensions - you’ve selected the twin xl size bed frame which is: 81. 5” x 4075” x 13. 5” and made to fit a twin XL size mattress. Easy assembly - your new bed will be assembled in just 10 minutes! all tools included! the most common complaints with cheap bed frames are missing parts and a tedious process of putting everything together.

6 removable legs transform platform bed to a mattress foundation. Low cost but quality alternative to Scandinavian type platform beds. 39" w x 80" l x 15" H.



Trade up to great mattress support - upgrade your traditional bed frame and box spring for this simple-to-assemble and easy-to-maneuver mattress foundation for support that’s easy to fall asleep on.
1. Tuft & Needle
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Metal Base Bed Frame for Twin XL Mattress by Tuft & Needle | Simple Tool-Less Assembly | Powder-Coated Black Steel | 5-Year Warranty
#adTuft & Needle #ad - Built for comfort: this base comes with side panels that prevent the box spring from sliding around the top and a headboard attachment does not come with a headboard.Sturdy steel: our metal Bed Frame is built with power-coated black steel. Try it risk free: backed by our 5-year warranty, try the Metal Base for 100 nights and if anything isn't perfect, simply return for a full refund, guaranteed.
More information #ad
Part of the family: this metal base requires a box spring, but works perfectly with our Box Foundation. Get to rest in minutes, our metal base doesn’t require any tools, not hours. Tool-less assembly: super simple to assemble, frustration or yelling.Brand | Tuft & Needle #ad |
Manufacturer | Tuft & Needle #ad |
Height | 7 Inches |
Length | 76 Inches |
Weight | 20 Pounds |
Width | 38 Inches |
More information #ad
2. Zinus
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Twin XL, ZINUS 5 Inch Metal Smart Box Spring / Mattress Foundation / Strong Metal Frame / Easy Assembly
#adZinus #ad - Durably engineered - durable steel is used to construct the inside framework of this foundation; twin size supports a maximum weight capacity of 350 lbs, while all other sizes can support up to 700 lbs.The last box spring you’ll ever need - unlike a traditional box spring, the Smart box spring is made of solid steel that comes together in no time and is backed by our Zinus “Peace of Mind” 5 year warranty.
More information #ad
Low profile design - a 5 inch height is perfect for taller mattresses or for those who enjoy their bed lower to the floor. Worry-free 5 year limited warranty included; box spring only, a bed frame or platform bed is required to support this foundation and is sold separately. Thoughtfully packaged - All parts, tools and instructions are packed into one compact box that ships straight to your door.Brand | Zinus #ad |
Manufacturer | Zinus #ad |
Height | 5 Inches |
Length | 79 Inches |
Weight | 25.15 Pounds |
Width | 38 Inches |
Part Number | OLB-ABS-5TXL |
Model | OLB-ABS-5TXL |
Warranty | Worry-free 5 year limited warranty included. |
More information #ad
3. Linenspa
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13 Inches of Clearance, Linenspa 14 Inch Folding Metal Platform Bed Frame, Heavy Duty Construction, Tons of Under Bed Storage, 5 Minute Assembly - Twin XL
#adLinenspa #ad - Steel support braces, anti-slip treads, and a surface grid design create exceptional stability built to hold up to 750 pounds.Replace your clunky old box spring with this 14-inch folding platform frame for better, cleaner support. Perfect base for all mattress types; backed by a 5-year warranty that guards against manufacturer defects.
More information #ad
Quick and easy assembly takes one person, less than five minutes, and no extra tools; simply unfold and hand-tighten the leg support bolts; Does not include headboard. With 13 inches of clearance, this base creates plenty of under bed space for all your storage needs.Brand | Linenspa #ad |
Manufacturer | LINENSPA #ad |
Height | 14 inches |
Length | 78 inches |
Weight | 23 Pounds |
Width | 37 inches |
Part Number | LS22TX14FP |
Model | LS22TX14FP |
More information #ad
4. Zinus
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Twin XL, ZINUS Metal Box Spring with Wood Slats /4 Inch Mattress Foundation / Sturdy Steel Structure / Easy Assembly
#adZinus #ad - Worry-free 5 year limited warranty included; box spring only, a bed frame or platform bed is required to support this foundation and is sold separately. Durably engineered - durable steel and wood slats are used to construct the interior framework of this foundation; twin size supports a maximum weight capacity of 350 lbs, while all other sizes can support up to 700 lbs.More information #ad
A mattress game-changer – this box spring is built with all of the trusted support we put into our ever-so-popular platform beds, and this box spring has the total package - an unwavering steel structure, closely spaced wood slats and a cleverly developed, reliable, well, package. Thoughtfully packaged - All parts, tools and instructions are packed into one compact box that ships straight to your door. Low profile design - a 4 inch height is perfect for taller mattresses or for those who enjoy their bed lower to the floor.
Brand | Zinus #ad |
Manufacturer | Zinus #ad |
Height | 4 Inches |
Length | 79 Inches |
Weight | 35.23 Pounds |
Width | 38 Inches |
Part Number | AZ-HBBS-4TXL |
Model | AZ-HBBS-4TXL |
Warranty | Worry-free 5 year limited warranty included. |
More information #ad
5. Spinal Solution
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Spinal Solution 4-Inch Low Profile Wood Traditional Boxspring/Foundation, Size, Twin XL
#adSpinal Solution #ad - Fast shipping: Very Compact resulting fast and easy shipment. Works with all mattresses: this box spring is good for all mattresses.No assembly required: shipped fully assembled and ready to use, open the box and the mattress is ready to use. Twin xl size measurement: length-80 inches x Width-39 x Height-4 Weighs-20 lbs. Will work great with higher profile mattresses: the 4 inch box spring will give a perfect height for you mattress.
More information #ad
Box dimensions: 80x39x4. Strong and sturdy: made from strong traditional wood structure, made of light yet dense lumber which prevents the box to loosen up and crack and keeps the mattress in perfect shape.Brand | Spinal Solution #ad |
Manufacturer | Spinal Solution #ad |
Height | 4 Inches |
Length | 80 Inches |
Weight | 20 Pounds |
Width | 39 Inches |
Part Number | 4460-3/3XL-3LP |
Model | 4-Inch |
More information #ad
6. CARDINAL & CREST
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Wood Platform Bed Frames, Farmhouse Bed Frame, Bed Frane, Cardinal & Crest | Wood Twin XL Bed Frame No Box Spring Needed | Easy Assembly & Heavy Duty | Ideal Twin XL Bed, Bed Frame Wood, Low Bed Frame
#adCARDINAL & CREST #ad - Wood type & color - our platform bed frame is made of North American Pine and comes in three different stains: Walnut, Grey, Almond. Choose your favorite! 100% satisfaction guarantee - try our platform bed absolutely risk free! if at any point in time - for whatever reason - you’re unhappy with your new wood bed frame, just contact us! We’ll either refund you in full, send you a free replacement or work with you until you’re completely satisfied! Beyond Amazons regular return window and even when you already slept in your new bed! Just message us and we’ll take good care of you ️.More information #ad
So you don’t have to deal with numerous, unnecessary trips to the store to get costly spare parts or end up in an assembly nightmare! Our frames are guaranteed hassle free! Heavy duty - up to 900 lbs - our wood frames are crafted with extra strong and sturdy hardwoods, so you can sleep worry free and enjoy the longevity of high quality materials. No slats - no issues! ️. That’s a very common issue with cheaper alternatives and there’s countless complaints about those slats bending and scratching customers floors. Dimensions - you’ve selected the twin xl size bed frame which is: 81. 5” x 4075” x 13. 5” and made to fit a twin XL size mattress. Easy assembly - your new bed will be assembled in just 10 minutes! all tools included! the most common complaints with cheap bed frames are missing parts and a tedious process of putting everything together.
Brand | CARDINAL & CREST #ad |
Manufacturer | Cardinal & Crest #ad |
Height | 6 Inches |
Length | 82.2 Inches |
Weight | 8 Pounds |
Width | 15.8 Inches |
Part Number | CCAllAmericanBFTLWalnut |
More information #ad
7. Classic Brands
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Classic Brands Classic Brands Claridge Upholstered Mattress Foundation | Platform Bed | Metal Frame with Wood Slat Support | Grey, Twin XL
#adClassic Brands #ad - Steel frame with wood slat support system and sturdy center support. Solid pine and spruce wood slats are held neatly together with a Velcro cover to prevent shifting.6 removable legs transform platform bed to a mattress foundation. Low cost but quality alternative to Scandinavian type platform beds. 39" w x 80" l x 15" H.
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Ships in a compact package to easily fit through narrow doorways, hallways or stairwells. 3 year Warranty. Lightweight and durable upholstered mattress foundation that can be used as a foundation or a platform bed frame. Easy assembly; all parts and tools are included; easy to disassemble for storage or moving.Brand | Classic Brands #ad |
Manufacturer | Classic Brands #ad |
Height | 7 Inches |
Length | 75 Inches |
Weight | 42 Pounds |
Width | 15 Inches |
Part Number | 125015-5220 |
Model | 125015-5220 |
Warranty | 3 year warranty. |
More information #ad
8. Classic Brands
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Twin Extra Long, Classic Brands Instant Foundation 4-Inch Low Profile Mattress Box Spring
#adClassic Brands #ad - Excellent solution for high profile mattresses or those wanting a slim-line look. Evenly supports any style of mattress and prevents sagging.More information #ad
Proudly made in the U. S. A. Comes in a small, compact box that is easy to fit through doors and around corners. Easy-to-assemble and comes with everything needed to assemble - tools included.Brand | Classic Brands #ad |
Manufacturer | Classic Brands #ad |
Height | 4 Inches |
Length | 80 Inches |
Weight | 28.2 Pounds |
Width | 39 Inches |
Part Number | 123001-5020 |
Model | 123001-5020 |
More information #ad
9. KD Frames
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KD Frames Fold Platform Bed, XL-Twin
#adKD Frames #ad - Dimensions: 37" w x 78" d x 10" h | folded height: 41" | Slate Spacing: 4. 0" | gap: 2". Made in the usa with a manufacturers 5 year warranty. Mattress not included. Folds up quickly, great for guests. Smooth, unfinished tulip poplar.More information #ad
Brand | KD Frames #ad |
Manufacturer | KD Frames #ad |
Height | 10 Inches |
Length | 78 Inches |
Width | 37 Inches |
Part Number | 5774-FB-XT |
Model | 5774-FB-XT |
More information #ad
10. Zinus
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ZINUS SmartBase Compack Mattress Foundation / 14 Inch Metal Bed Frame / No Box Spring Needed / Sturdy Steel Slat Support, Twin XL
#adZinus #ad - Worry-free 5 year warranty included; mattress sold separately. No box spring needed - rest your latex, twin and twin xl sizes can support upto 750 lbs, spring or memory foam mattress directly on top of the steel slatted platform; narrow twin, while all other sizes support upto 1500 lbs.Trade up to great mattress support - upgrade your traditional bed frame and box spring for this simple-to-assemble and easy-to-maneuver mattress foundation for support that’s easy to fall asleep on.
More information #ad
Durability built-in - made completely of durable steel, this reliable design features multiple points of contact with the floor and plastic caps to protect your floor; underbed clearance space of 13 inches adds maximum functionality. Easy assembly - all tools, parts and instructions are expertly packed into one Compack shipping box for simple setup that takes less than an hour to complete.Brand | Zinus #ad |
Manufacturer | Zinus - DROPSHIP #ad |
Height | 14 Inches |
Length | 79 Inches |
Weight | 25 Pounds |
Width | 38 Inches |
Part Number | OLB-ASB-TXL |
Model | OLB-ASB-TXL |
Warranty | Worry-free 5 year warranty included. |
More information #ad