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ZINUS SmartBase Tool-Free Assembly Mattress Foundation / 14 Inch Metal Platform Bed Frame / No Box Spring Needed / Sturdy Steel Frame / Underbed Storage, Cal King

  • Based on 143,437 reviews
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Availability: Only 3 left in stock, order soon!
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Arrives Sunday, May 26
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Color: Black


Size: California King


Style: Regular (14")


Pattern Name: Bed Frame


Features

  • A ONE-AND-DONE SOLUTION - Why buy both a bed frame and box spring for your mattress? Our sturdy steel SmartBase lets you enjoy the benefits of both; and fear not - this hardworking frame only requires opposable thumbs to set-up
  • NO BOX SPRING NEEDED - Platform is made with heavy steel that replaces your box spring, allowing you to rest your memory foam or spring mattress directly on top; legs have plastic caps to protect your floors
  • UNDERBED STORAGE - Total of 13 inches of clearance space under the frame provides valuable storage room for extra odds and ends
  • QUICK, TOOL-FREE SETUP - Shipped in one compact box and with intuitive and tool-free one touch setup; rest your mattress directly on top of the platform; single frame sizes support a maximum weight capacity of 750 lbs, while other sizes up to 1500 lbs
  • Worry-free 5 year lid warranty included; mattress sold separately

Description

The SmartBase checks off a lot of boxes on a bed frame wish list. Excellent mattress support without a box spring? Check. An abundance of underbed storage space? Check. Over 30,000 5-star reviews? Check! Frankly, we’re not surprised that so many happy customers have traded in their two-piece box spring and bed frame sets for this reinforced steel base. It’s designed with a metal platform that you can rest your memory foam, latex or spring mattress directly on top of for extended mattress life. It’s also engineered with multiple support legs for maximum stability and squeak-free use. Plus, those legs have plastic caps at the ends to protect your floors from unnecessary scratches. With super simple, one-touch assembly that only requires your own two hands and a 5-year worry-free warranty included, this extraordinary foundation is what we call a win-win.


Size: California King


Product Dimensions: 83.5"L x 71.3"W x 14"H


Special Feature: Storage


Color: Black


Included Components: Foundation, Non-slip tape


Size: ‎California King


Product Dimensions: ‎83.5"L x 71.3"W x 14"H


Special Feature: ‎Storage


Color: ‎Black


Included Components: ‎Foundation, Non-slip tape


Brand: ‎Zinus


Furniture Finish: ‎Brass


Assembly Required: ‎No


Item Weight: ‎38.1 pounds


Country of Origin: ‎China


Item model number: ‎SM-SC-SBBK-14CK-FR


Is Discontinued By Manufacturer: ‎No


Weight: ‎44.25 Pounds


Date First Available: December 15, 2011


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 26

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


  • 5.0 out of 5 stars Just what I needed
Color: Black Size: Full Style: Regular (14") Pattern Name: Bed Frame
Thank you Amazon for coming through for me with this bed frame! My apartment burned down 6 months ago and my family and I finally got a new place. I received donations from the Red Cross and they gave me a gift certificate from Bobs Discount Furniture. I went and purchased a new mattress and a bed frame with this certificate. Well I’m still waiting for the frame to come and I ordered it on December 7th, 2022. I recently filed a BBB complaint because Bobs furniture is nothing but a dishonest company! They donated money in the form of a gift certificate only to play games with a customer who just lost everything they worked hard for for the past 12 years. I had torn ligaments in my knee trying to get out of the apartment fire and I haven’t been able to walk very well since. My Drs told me that it needs time to heal and I need to stay off of my leg as much as possible. Bobs furniture made sure that I was sleeping on my new apartment floor since December 7th. Instead of just telling me in the beginning that the frame I purchased was discontinued and not being manufactured anymore they continued to just lie repeatedly and every single customer service representative had a different story every time I contacted them to find out when my frame was being shipped out. I told them that I lost everything in an apartment fire and that sleeping on my brand new mattress on a floor with torn ligaments in my knee was making my recovery non- existent because trying to pick yourself up from the floor off of a mattress at my age (52) with major health problems was nearly impossible. So needless to say, I have completely re- injured my leg and need surgery now because of the constant weight and pressure of picking myself up off the mattress on the floor caused major damage to the knee ligaments. Bobs furniture did nothing to help me except promise a store credit after I found out that I’ve been lied to for three weeks. Thank you to the customer service representative that found it in their heart not to continue to lie to me. I’m still waiting on my store credit because they keep telling me that I have to wait until my full refund is returned to my account?? I purchased this frame December 7th and today is January 4th. Bobs is telling me that it takes this long to credit a refund back to my bobs account so I can then order a different brand frame. Do yourself a favor and STAY CLEAR AWAY FROM BOBS DISCOUNT FURNITURE! I received a gift certificate from them which I’m incredibly grateful for, but the attached aggravation that goes with it is definitely not worth the added misery after losing everything my family owned including almost our lives in a devastating apartment building fire. After doing research on Bobs Discount Furniture they currently have over 5000 complaints against them and only a little over 500 of those complaints resolved to the customers satisfaction. How despicable these facts are considering they supposedly care so much about our problems in the community. About social justice and the need to help low income people. In my opinion, this is the reason for their charitable contributions; it’s a smokescreen for their disgusting behavior! I went on to finally tell this woman I spoke to from Bobs that if they couldn’t ship out the frame ASAP after waiting three weeks and being told nothing but lies continuously that I was going to order from Amazon. She proceeded to tell me “ go right ahead and get yourself another frame from Amazon if you don’t want to wait!” I was like okay that’s exactly what I’m planning on doing because this is absolutely unrealistic that a customer has to be treated like a non- human being and that Im sleeping on the floor like I'm a dog or a cat ( it’s actually really sad because my cat has a much better bed than I do at that time because I made sure my cat has nothing but the best) Amazon came through within 2 days with a frame that was much cheaper in price and much better quality than Bobs frame that sell for $139.99 and then when I found out that this one was discontinued that a replacement frame would cost another $30.00 more considering I was using gift certificate that was donated from Bobs to people less fortunate but they wanted me to give them another $30.00 in total for a grand total of $169.99 for a different model frame that Amazon sells for less than $80.00 used!! Sorry for my long winded review, but the moral of this story is: STAY AWAY FROM BOBS DISCOUNT FURNITURE AND GIVE YOUR HARD EARNED MONEY TO AMAZON A COMPANY THAT TRULY CARES ABOUT THEIR CUSTOMERS! Bottom line: a company isn’t a company without good customers returning to your store to buy products from you! If you cannot treat customers right then go find another profession because customer service is very important to a company that needs the money that customers spend in order to stay in business, is it too much to ask then to keep your promise and if not make it right by your customers and put a smile on their faces! It’s not worth a dime to lie and cheat someone like my family after being displaced by fire! Thank you for your donation you gave us I didn’t need any more disappointments!! Thank you Amazon I’m so grateful for your company and the fact that you are honest with your customers and will go to any length to please your customers! KEEP UP THE GOOD WORK AMAZON 🥰😍😘😌 ... show more
Reviewed in the United States on January 5, 2023 by Stacey Montello

  • 5.0 out of 5 stars Awesome storage for apartment living!
Color: Black Size: Full Style: Regular (14") Pattern Name: Bed Frame
*disclaimer* I live in an apartment, if you do too, you've found the right review! Lemme start by saying, my S.O. and I had our mattress on the floor for the first 3 weeks of moving in to our new place. This meant our brand new sheets, comforter, and a few throw pillows, often frequented the floor; they all picked up dust, dirt, cat hair, etc., the usual day to day messes of life. Stepped on, slipped on, you name it, it probably happened. If you're in this boat, you know, it can be a little frustrating. I told myself I'd build a box spring, buy a nice bedframe with a headboard, do this right... That was 2.5 weeks after telling myself it would be worth it, looking in local shops for pre built box springs and seeing them for no less than $100, and almost $200 after delivery + taxes. Well, since I'm here I guess you can imagine how that went. With work, trying to make the apartment feel like home, constantly cleaning and trying to maintain a social life, and without really your own front yard to do the whole building thing, the idea just became a faint whisper. It was around this time I also noticed the closets were a bit cluttered too, but I just told myself, "this was apartment living" One night, I decided to come to amazon to see if they sell box springs. To my absolute distrust and hesitation, I clicked through some reviews of this platform bedframe. It seemed pretty promising, but some reviews had a couple issues with broken parts and said it felt uncomfortable. I decided to roll the Amazon dice and purchase the platform bedframe. 3 days rolled by and it came, shipped to my apartment and dropped off with a loud "thud" on the front door. The package was heavy and I guess the delivery guy was frustrated from my place being such a frequent stop for him with heavy packages. "Great..." I said, hoping no damage had occurred. The box was pretty beat up too. I opened it, assembled it (took about 5 minutes of finger tightening wing nuts btw) and plopped the mattress up on it. Thankfully it seemed to survive it's rough journey from the warehouse to my place, I noticed two things immediately: 1.) This was the answer to making the bedroom feel more like a home 2.) There is a ridiculous amount of storage underneath the bed that simply isn't allowed for in closets. I stuffed as many rarely-used items under the bed as I possibly could, which allowed me to straighten up the closets. I even made room to keep the box to the frame in there, just in case the S.O. didn't like it and we had to send it back. She came home and also instantly appreciated the look and feel of the bedroom. Needless to say, we did some investigation to see just how loud and sturdy the bedframe is. It's silent, and unmoving! ;) I threw the box out after 2 nights of sleeping on the bed, confident in my purchase and ready to guide other potential customers with a humongous review on why they should also take the plunge and try it. It seriously is the perfect bedframe for an apartment. You'll be glad you tried it! ... show more
Reviewed in the United States on August 8, 2017 by Erik E

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