
Zinus 14" Metal Smartbase Heavy-Duty Bed Frame Foundation, Twin
Key item features
- Robust Foundation: This all-in-one foundation is constructed from heavy-duty steel, designed to support up to 1500 lbs for twin and twin XL sizes, and up to 3000 lbs for other sizes.
- Box Spring Alternative: Engineered with heavy gauge steel wires, this platform eliminates the need for a box spring, allowing direct placement of latex, memory foam, or spring mattresses.
- Ample Storage: The 14-inch height provides valuable underbed storage space, and the design includes recessed legs for enhanced safety and plastic caps to protect floors.
- Effortless Assembly: Shipped in a single box, this bed frame requires no tools for assembly; simply unfold and secure with the easy locking system.
- Optimal Mattress Support: The sturdy metal platform ensures optimal support for your mattress, preventing sagging and promoting its longevity.
Specs
- Max load1500 lb
- MaterialMetal
- Box spring requiredN
- ProfileHigh Profile
- FeaturesHeavy Duty
- Dimensions75.00 x 39.00 x 14.00 Inches
Reviews summary
Pros
- : Offers sufficient room for storage containers.
- : Provides great support and remains silent.
- : Provides ample space underneath.
- : Unfolds and sets up quickly with minimal tools.
- : Provides great value at a lower cost.
- : Provides adequate support with no sag areas.
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About this item
Product details
- Zinus 14" Metal SmartBase® Heavy-Duty Mattress Foundation, Twin
- OUR STRONGER MATTRESS SUPPORT – “Strong” may be an understatement; this all-in-one foundation, made with heavy duty steel, can support up to 3000 lbs; all while doing the jobs of both your box spring and frame and giving you back some underbed space too
- NO BOX SPRING NEEDED - Platform is engineered with heavy gauge steel wires that replace your box spring, allowing you to rest your latex, memory foam or spring mattress directly on top of the foundation
- UNDERBED STORAGE – Space under the frame provides valuable storage room for extra odds and ends; improved design features recessed legs for safety
- QUICK, TOOL-FREE ASSEMBLY - Shipped in one box and requires no tools for assembly; simply unfold and rest your mattress on top; twin and twin XL sizes support a maximum weight capacity of 1500 lbs, while all other sizes can support up to 3000 lbs
- Worry-free 5 year limited warranty included; mattress sold separately
- AZ-SB13-14T-FR
Specifications
Max load
Material
Box spring required
Profile
Warranty
Warranty information
Customer ratings & reviews
Reviews summary
Pros
- : Offers sufficient room for storage containers.
- : Provides great support and remains silent.
- : Provides ample space underneath.
- : Unfolds and sets up quickly with minimal tools.
- : Provides great value at a lower cost.
- : Provides adequate support with no sag areas.
Customer photos
Showing 1-3 of 244 reviews
Seller Verified Purchase
I'm never buying a different bed base ever again.
Okay so this is the most perfect bed base I've literally ever dealt with. I cannot believe this is not the standardized requirement for all bed bases. I have some weird hangups about box springs, so I knew I was in the market for a platform-style bed. I didn't want to deal with something super huge like an all-wood construction, and slatted wood stuff from ikea felt like it'd be too flimsy. I'm not planning on living in my apartment for the rest of my life, and I wanted something I could pack up and take with me. Enter the Casey Metal Frame. First, setting it up took maybe 15 minutes, tops, and I did it by myself. Second, the height is incredible. The ability to store things under my bed is *amazing.* I live in a studio loft and storage is at a premium, so the extra space under the bed is incredible. Last and most importantly -- this thing is solid as all getout. It doesn't creak, it doesn't squeak, it doesn't wiggle. It feels as sturdy as laying the mattress on the floor itself. I absolutely love the heck out of this bed base, and I feel like it gets a lot of airflow which I hope will help extend the life of my mattress. As a bonus, my roomba has zero problems cleaning under it as well. So yeah. I love it. It's solid and I have no complaints.
Seller Verified Purchase
Zinus to the rescue!
My daughter moved into the city and into a very quaint house. Unfortunately, her queen box spring was too large to pass through either the staircase or window - I immediately thought about this Zinus frame. The Casey Metal Premium SmartBase frame is sturdy, easy to carry, easier to set up and compatible with a queen size mattress. AND the 18th inch base frame allows for extra storage underneath - so valuable in any 'tiny house'. Thank you!
Seller Verified Purchase
Game changer
Bought this a couple months ago to replace my old box spring and it had been a game changer! It's quiet, very sturdy & easy to put together. It fits within my existing bed frame and is just an inch or so higher but it's barely noticeable. Definitely better support for my hybrid mattress than my old box spring - which also means less back pain for me!














