6-Tier Adjustable Tall Bookcase, Rustic Wood and Metal Standing Bookshelf, Industrial Vintage Book Shelf Unit, Open Back Modern Office Bookcases
Condition: Used - Like New
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Availability:
Unavailable
Style: Adjustable
Size: 6 Tier
Features
- Adjustable Say goodbye to the frustration of trying to fit tall vases or statues on ordinary bookshelves. Our bookshelf offers 11 different fixing positions for its 6 shelves, giving you the freedom to adjust the height of each shelf to fit any size item. Whether it's a large piece of artwork or trinkets, you'll be able to create the perfect storage and display space that works for them.
- Hold More Weight Unlike general bookshelves that can only hold 20-30 lbs per shelf, we've added extra metal support tubes under each shelf to increase the weight capacity to a whopping 70 lbs per shelf. Store more without the fear of shelf breaking.
- Longer Shelf Each shelf has been lengthened from the conventional 23.6" to 31.5" and with a total height of 71" on 6 tiers, providing you more space for all your items. Take your storage to the next level with our super-sized bookshelf.
- Stable Features a solid frame reinforced by X-bracing bars, balanced by adjustable feet, and secured by a wall attachment kit, ensuring that your display items and this bookshelf stay securely in place. No more worrying about wobbly shelves or tip-overs.
- Durable Crafted of wrought metal in a matte black finish and high-quality particle board. The board surface is covered with melamine veneer, which is non-toxic and can reduce formaldehyde emissions.
Material: Engineered Wood, Metal
Mounting Type: Floor Mount
Room Type: Bedroom, Living Room, Office
Shelf Type: Metal, Wood
Number of Shelves: 6
Special Feature: Adjustable
Product Dimensions: 11.8"D x 31.5"W x 71"H
Shape: Rectangular
Style: Adjustable
Finish Type: black
Mounting Type: Floor Mount
Room Type: Bedroom, Living Room, Office
Shelf Type: Metal, Wood
Number Of Shelves: 6
Additional Features: Adjustable
Weight Capacity Maximum: 70 Pounds
Recommended Uses For Product: Office
Number of Items: 1
Weight Capacity: Maximum weight 70 Pounds
Shape: Rectangular
Style Name: Adjustable
Finish Types: black
Furniture Finish: Black, Melamine
Color: Color-1
Back Style: Backless
Material Type: Engineered Wood, Metal
Product Care Instructions: Wipe with Dry Cloth
Required Assembly: Yes
Installation Type: Wall Mount
Assembly Instructions Description: Included
Brand Name: CosyStar
Manufacturer: CosyStar
Unit Count: 1 Count
Model Number: MSF-003
Manufacturer Part Number: MSF-003
Age Range Description: Adult
Item Dimensions D x W x H: 11.8"D x 31.5"W x 71"H
Size: 6 Tier
Shelf Thickness: 1 Inches
Item Dimensions: 11.8 x 31.5 x 71 inches
Item Depth: 11.8 inches
Frequently asked questions
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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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Style: Adjustable
Size: 6 Tier
Second purchase!! Cosy Star 6 tier adjustable-great value, quality and service. Second order needed.., shelf arrived 1 day earlier than eta!! And, in this case, was delivered appropriately (heavy item delivered with carrier legit). As for product-great quality (hence second order!!) Exactly as needed and what was looking for. Piece is sturdy, substantial without being overly heavy. Does not weigh the space down. But provides sturdy and good looking storage space and nice clean aesthetic. Adjustable and all is great, could also use as a half -3 shelf unit if want. Packaging is excellent, all pieces, parts and components for assembly included and in excellent condition, instructions simple, clear. hope the value and quality lasts because these shelves are kove at first sight!!(after extensive compare/research,measuring for shelves). Highly recommend this product for price, value. Perfect fit and soo happy with this purchase and this vendor delivery fulfillment. Second item delivered legit and earlier than expected.###end product service gush### 1st purchase: Soo happy I chose this item, overall excellent value. Have been looking and considering options for this need for a bit ..this item, Finally decided on and SOOO HAPPY. PERFECT FIT. It is a beauty. Delivery botched, delayed AND not delivered as supposed to per weight heavy and signature/code for item security, BUT!!! this product is well packaged/secured in packaging, easy to put together, light but still sturdy and substantial feeling. Not overly heavy OR. flimsy. Adjustable shelves are great and they feel substantial and look great. VERY slight issue with one crossbar not lining up conpletely, but not a deal breaker. All parts, items in perfect condition (screws, mini chub Phillips head screwdriver included). This is a great product at a great price.perfect for what I was looking for. Highly recommend this sellar, this item and would buy again.###
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Reviewed in the United States on December 14, 2023 by entre17
Style: Adjustable
Size: 5 Tier
Great product. Firm and stable. Easy to assemble. Looks great. Shelves are strong enough to carry a full load of canned foods or bottles of water. The unit is braced in back. Excellent! This was my second attempt at installing shelves in my closet. The first was a Shingay set of shelves that I hated. I found them almost impossible to assemble, the plastic clips holding the shelves kept popping off, and I could not get the shelves to stop wobbling. So I looked around and settled on the CosyStar metal set of shelves, and love it. Highly recommended.
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Reviewed in the United States on October 18, 2025 by VirginiaHoosier
Style: Adjustable
Size: 6 Tier
I like a lot of things about this bookcase and I would highly recommend it for the price. First, it is packaged well, and in such a fashion that there should be no damage from shipping. That's important to me, because I hate to have to return a product. Everything was well wrapped and there were no scratches, dents or chips on anything. The second pleasant surprise upon opening the package was that it shipped with a phillips head screwdriver, which was the ONLY tool needed for assembly. I am a homeowner, so I already have tools, but when I lived in apartments it was really important so I wouldn't have to run out and buy or have to borrow a tool. I also like the fact that it only needs the one tool. Thirdly, every bolt, nut and the feet needed were carefully wrapped and packed - with no items missing and no extra items. Either one drives me crazy when I've had it happen with other products. The package also includes straps and wall screws if you want to secure it to the wall, but I felt it was sturdy enough with the feet alone. Assembly was easy. It includes simple to follow visual instructions. I was interrupted several times during assembly, but I estimate the longest it would take to assemble would be one hour. I could do another one in probably less than 20 minutes. The included screwdriver will get the job done, but if you have a ratcheting stubby screwdriver and a driver drill, it will speed up the process. I did most of the assembly with the included screwdriver, but then I ran to the garage to get my driver drill and ratcheting screwdriver to finish things up quickly. I love the cross supports. They very much strengthen the unit. They also add a little bit of flash. The six included shelves can be used any number of ways for spacing, I put mine in as pictured. Finally, the unit upon completion is nice and sturdy, far better than say something from the store that also sells the Swedish meatballs. The shelves look good in my over 100 year old home, but I think this would blend into just about any interior. I'm very happy with it. Highly recommended, especially for the price. People will think you paid a lot more, but that can be your secret!
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Reviewed in the United States on July 15, 2020 Reviewed in the United States on July 15, 2020 by Jack V.
Style: Adjustable
Size: 5 Tier
Update Jan 2026 I have two of these bookcases. They are completely full of books. I thought they were giing to give out from all the weight at some point, but they're still looking great and going strong. Original review: This is a sturdy little bookcase. I am a petite woman and put it together by myself in less than an hour (it could've gone faster, but my 9-year-old son and dog were trying to help). The instructions are very straightforward, and the components are clearly marked. On arrival, the box looked a little beaten up, but the interior packaging was fine. It was well packed! It had a nice styrofoam layer that fit tightly and did not allow the pieces to move within the box. It was easy to put together, and it came with the necessary tool (screwdriver). The leveling feet are a nice touch as my floors are over 20 years old and not that leveled anymore in some sections. Once leveled, it is pretty stable. I only noted one defect, but it mostly aesthetic. Where the top and bottom supports join, they don't align quite perfectly, but you can only see it if you get close (see pictures). However, I don't think this affects the structural soundness of the bookshelf. Other than that, I'm pretty happy with this purchase so far. I've only had it set up for a few days, so I will update my review after using it for a few months.
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Reviewed in the United States on November 5, 2020 Reviewed in the United States on November 5, 2020 by Bev H.
Style: Adjustable
Size: 6 Tier
Very sturdy and great for holding lots of stuff. Wasn't missing anything. And was easy to put together.
Reviewed in the United States on March 11, 2026 by Amazon Customer
Style: Adjustable
Size: 6 Tier
I love this bookcase. After dealing with cheap ones that if you tried to move them fall apart, I finally sprung for a better and I definitely found. It was easy to put together and once together not rickety or wobbly and I've had it on both carpet and bare floors with no issues. It holds a great deal of books without bowing or leaning. The only con I have is that I wish the X on the back was behind each shelf so I wouldn't risk anything falling off the backside but that's minor. Looks exactly like the picture and the height is true. This is probably the only brand of bookcases I will get again!
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Reviewed in the United States on November 18, 2024 by Retrograve
Style: Adjustable
Size: 6 Tier
Purchased for our at-home office. It went together easily, has plenty of space to hold a lot of books, and just looks great. Height, length, and depth are exactly what we wanted. It is sturdy and becomes even more so as weight is added. Would definitely buy again if the need ever arises.
Reviewed in the United States on September 29, 2025 by Zef
Style: Adjustable
Size: 6 Tier
I love this product! I spent several months searching for the perfect shoe rack that was deep enough, sturdy and adjustable to hold my shoes and be fashionable enough to be seen in my open laundry room. My search ended with this one. Each side bar is drilled for the shelving screws which enabled me to space the shelves out for my specific shoe needs, based on shoe heights with boots versus flats. I bought 2 complete units to have enough shelves for my shoe rack and still have enough for my office shelf. I used 8 shelves on the shoe rack and the remaining 4 shelves (12 shelves total from the two units combined) to complete the two shelving systems. Each unit comes with 6 shelves. The unit is well built and so attractive. The shelves are the perfect depth for my size 9 shoes. I have 37 pair of shoes or boots on the unit and another 4 pair on the floor under it…41 pair of organized shoes beautifully displayed!! The office unit holds the heavy binders and books nicely with no sagging from the weight of them. I highly recommend this product.
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Reviewed in the United States on August 3, 2023 Reviewed in the United States on August 3, 2023 by Wendy Anderson