What is the Zinus 9 Inch WonderBox Smart Box Spring?

The Zinus 9 Inch WonderBox Smart Box Spring is a mattress foundation designed to provide durable and stable support for your mattress. It features a quick, tool-free assembly process and a robust steel frame, ensuring your mattress maintains its shape and comfort for years to come.

What are the benefits of using the Smart Box Spring?

The Smart Box Spring offers several benefits, including enhanced mattress support and longevity, effortless and quick assembly without tools, durable steel construction for lasting stability, and a compact, easy-to-deliver package. It also comes with a 5-year worry-free warranty for peace of mind.

How easy is it to assemble the Smart Box Spring?

Assembly is designed to be effortless and frustration-free. The tool-free design utilizes ingeniously crafted brackets that snap together in minutes, requiring fewer bolts than traditional box springs. Simple, step-by-step instructions are included to guide you through the quick setup.

What is the height of this specific Smart Box Spring?

This specific model is the 9-inch version, offering an extra boost to your mattress height. Zinus also offers a 5-inch option for a lower profile.

What materials is the Smart Box Spring made of?

The Smart Box Spring is constructed with a strong and durable steel frame and features a versatile poly jacquard cover in a grey finish.

Will this box spring work with any mattress?

Yes, the Smart Box Spring is designed to be a versatile foundation suitable for any type of mattress, including memory foam, latex, and hybrid mattresses. It provides the solid support necessary to maximize your mattress's comfort and lifespan.

Do I need a bed frame to use this box spring?

Yes, a bed frame or platform bed is required to support this foundation. The box spring itself provides the support for the mattress, but it needs to be placed within a bed frame.

How is the box spring delivered?

The Smart Box Spring is delivered in Zinus's earth-friendly WonderBox, which is designed to be surprisingly small, easy to maneuver through doorways and tight corners, and reduces shipping waste.

What is the warranty for this product?

The Zinus 9 Inch WonderBox Smart Box Spring comes with a 5-year worry-free warranty, providing you with peace of mind about your purchase.

Can I use this box spring with an adjustable bed base?

This Smart Box Spring is designed for use with traditional bed frames or platform beds. It is not specifically designed for use with adjustable bed bases. Please check the compatibility with your adjustable base manufacturer.

What is the weight capacity of this box spring?

While a specific weight capacity is not listed, the durable steel construction is engineered to provide robust and long-lasting support for standard mattress sizes and typical user weights. It is built to keep your mattress in shape for years.

Is the grey cover removable?

The poly jacquard cover is designed to slip right on and is part of the overall structure that provides a clean look and protects the frame. It is not intended to be removed.

Zinus 9 Inch Wonderbox(Tm) Smart Box Spring, Quick Assembly Mattress Foundation, Durable Metal Frame, Queen, Grey

Zinus 9 Inch WonderBox Smart Box Spring Queen Grey Alloy Steel

$127.90 $182.71

Zinus 9 Inch WonderBox Smart Box Spring Queen Grey Alloy Steel

Name: Zinus 9 Inch WonderBox Smart Box Spring Queen Grey Alloy Steel
Brand: Zinus
SKU: WBSFSB0D2VN15T1
Price: 127.9 USD
Availability: InStock

4 reviews

$127.90 $182.71

SKU: WBSFSB0D2VN15T1

UPC: 841550372717

Brand: Zinus

Availability: In Stock

Sold by Selectfurniturestore, an authorized reseller.

Returns accepted within 30 days | support@selectfurniturestore.com

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Shipping Information

Free Standard Shipping — United States only
Processing Time: 1–3 business days
Estimated Delivery: 3–7 business days after dispatch
Heavy items are freight-shipped & carefully secured to prevent damage
Tracking number sent via email once dispatched
Orders over $250 require signature upon delivery. Taxes calculated at checkout.

Returns & Refund

Returns accepted within 30 days of delivery.

Damaged or Defective Item

Free return shipping + replacement or full refund

Wrong Item Received

Free return shipping + replacement or full refund

Change of Mind

Return shipping at customer's expense · Item must be unassembled & in original packaging

All returns require a Return Authorization (RA) number before sending.

To initiate a return, contact us:

support@selectfurniturestore.com +1 832-957-9318

View Full Return & Refund Policy

Safety & Compliance

Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm, including wood dust, formaldehyde, and certain lacquers or finishes.

www.P65Warnings.ca.gov

Always follow the included assembly instructions. Ensure all bolts and fittings are fully tightened before use. Do not exceed the stated maximum weight capacity.

Keep children away during assembly. Inspect hardware periodically and re-tighten as needed.

Wood tones and fabric colors may vary slightly from images due to natural material variation and screen calibration. Surface finishes may require periodic maintenance to preserve appearance and longevity.

Made with care

Great value

Elegant design

Quality materials

Description

The Zinus Smart Box Spring provides unbeatable durability and rock-solid stability to keep your mattress in shape for years. This quick assembly version requires fewer bolts and features tool-free brackets for easy setup in minutes.

Key Features:
- Easy delivery in an earth-friendly WonderBox
- Effortless tool-free assembly
- Available in 5-inch or 9-inch heights
- Durable steel construction for long-lasting support
- Includes a 5-year worry-free warranty

Note: Box spring only. A bed frame or platform bed is required and sold separately.

Frequently Asked Questions

Q: What is the Zinus 9 Inch WonderBox Smart Box Spring? A: The Zinus 9 Inch WonderBox Smart Box Spring is a mattress foundation designed to provide durable and stable support for your mattress. It features a quick, tool-free assembly process and a robust steel frame, ensuring your mattress maintains its shape and comfort for years to come.
Q: What are the benefits of using the Smart Box Spring? A: The Smart Box Spring offers several benefits, including enhanced mattress support and longevity, effortless and quick assembly without tools, durable steel construction for lasting stability, and a compact, easy-to-deliver package. It also comes with a 5-year worry-free warranty for peace of mind.
Q: How easy is it to assemble the Smart Box Spring? A: Assembly is designed to be effortless and frustration-free. The tool-free design utilizes ingeniously crafted brackets that snap together in minutes, requiring fewer bolts than traditional box springs. Simple, step-by-step instructions are included to guide you through the quick setup.
Q: What is the height of this specific Smart Box Spring? A: This specific model is the 9-inch version, offering an extra boost to your mattress height. Zinus also offers a 5-inch option for a lower profile.
Q: What materials is the Smart Box Spring made of? A: The Smart Box Spring is constructed with a strong and durable steel frame and features a versatile poly jacquard cover in a grey finish.
Q: Will this box spring work with any mattress? A: Yes, the Smart Box Spring is designed to be a versatile foundation suitable for any type of mattress, including memory foam, latex, and hybrid mattresses. It provides the solid support necessary to maximize your mattress's comfort and lifespan.
Q: Do I need a bed frame to use this box spring? A: Yes, a bed frame or platform bed is required to support this foundation. The box spring itself provides the support for the mattress, but it needs to be placed within a bed frame.
Q: How is the box spring delivered? A: The Smart Box Spring is delivered in Zinus's earth-friendly WonderBox, which is designed to be surprisingly small, easy to maneuver through doorways and tight corners, and reduces shipping waste.
Q: What is the warranty for this product? A: The Zinus 9 Inch WonderBox Smart Box Spring comes with a 5-year worry-free warranty, providing you with peace of mind about your purchase.
Q: Can I use this box spring with an adjustable bed base? A: This Smart Box Spring is designed for use with traditional bed frames or platform beds. It is not specifically designed for use with adjustable bed bases. Please check the compatibility with your adjustable base manufacturer.
Q: What is the weight capacity of this box spring? A: While a specific weight capacity is not listed, the durable steel construction is engineered to provide robust and long-lasting support for standard mattress sizes and typical user weights. It is built to keep your mattress in shape for years.
Q: Is the grey cover removable? A: The poly jacquard cover is designed to slip right on and is part of the overall structure that provides a clean look and protects the frame. It is not intended to be removed.