---
product_id: 10486706
title: "Sleep Master Smart Box Spring, Twin"
brand: "zinus"
price: "$11548"
currency: MXN
in_stock: true
reviews_count: 11
category: "Zinus"
url: https://www.desertcart.mx/products/10486706-sleep-master-smart-box-spring-twin
store_origin: MX
region: Mexico
---

# Compact, all-in-one packaging Steel frame for mattress support Easy 45-min assembly Sleep Master Smart Box Spring, Twin

**Brand:** zinus
**Price:** $11548
**Availability:** ✅ In Stock

## Summary

> 🛏️ Elevate your sleep game with the Smart Box Spring — where strength meets style effortlessly.

## Quick Answers

- **What is this?** Sleep Master Smart Box Spring, Twin by zinus
- **How much does it cost?** $11548 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/10486706-sleep-master-smart-box-spring-twin)

## Best For

- zinus enthusiasts

## Why This Product

- Trusted zinus brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Setup:** Assemble your foundation in under an hour with included tools and clear instructions—no sweat, no stress.
- • **Rock-Solid Support:** Durable steel interior frame ensures your mattress stays perfectly flat and stable night after night.
- • **Space-Smart Shipping:** Compact packaging means easier delivery and less hassle moving or storing your box spring.
- • **Sleek & Stylish Cover:** Knitted polyester cover with plush white sides blends seamlessly into any modern bedroom aesthetic.
- • **Peace of Mind Warranty:** Backed by a 5-year limited warranty, sleep confidently knowing your investment is protected.

## Overview

The Sleep Master Smart Box Spring Twin features a sturdy steel frame wrapped in a sleek knitted polyester cover, designed for easy assembly in about 45 minutes with all tools included. Measuring 38"x74"x9", it offers reliable mattress support while arriving in compact packaging for convenient handling. With a 5-year warranty, it combines durability, style, and hassle-free setup to upgrade your bedroom foundation.

## Description

We like to think of a box spring as the backbone for your mattress. The best kind should be flat, level and built to keep your mattress in tiptop shape; and that’s just what the Smart Box Spring does! With its easily assembled, dependable steel structure, you can rest assured that your mattress will be sitting pretty. An included poly jacquard cover blends with the rest of your bedroom, and with a variety of different thicknesses to choose from, you can pick the one you need to customize the height of the bed. All packed in a compact shipping box with everything included, even our 5-year worry free warranty! Now that’s peace of mind you can sleep on.

Review: Easy 45 Minute Assembly with sticky notes - I knew there were going to be a lot of parts, so I decided to be as organized as possible. After opening the box, I marked each group of items with a sticky note to make assembly as easy as possible. It took 45 minutes total to label, assemble, and put the cover on. I especially loved the mini ratchet tool that was included; it made tightening everything much faster and easier than using a standard allen wrench. Everything fit as expected and was easy to move into our rolling adjustment frame. The King mattress fits nicely on the metal box spring and does not slide around at all. It looks great and feels very solid. We are looking forward to having family visit and hope they enjoy the comfort. If you take the time to organize the pieces first and use the provided ratchet, this is a very straightforward and high-quality setup
Review: Best Box Spring Ever! - This product is great, I am 100% satisfied with this purchase. I am using this box spring with a Nature Sleep memory foam mattress. If you have an innerspring mattress your mileage may vary. My review as follows will cover several different aspects of this product and why they are great. Portability: Who knew you could assemble a box spring instead of lugging around a 50+ pound bulky wooden frame? Once assembled, the frame is lightweight and much easier to move around than a traditional box spring. The next time I move I am just going to take it apart instead of it taking up space in the moving truck, very economical in that sense. Assembly: Assembly was very easy, no mechanical inclinations required from the assembler. The set comes with an allen wrench/hex key and you use that to hold bolts in place while you tighten wingnuts with your fingers. Please ignore any reviewer of this product who said it was too difficult to assemble, took too long, or had confusing instructions, they are either lazy or completely incompetent. It took me about an hour to assemble by myself, and it would have taken even less time if I hadn't been half watching TV and drinking a beer while I was putting it together. The instructions aren't written words, but pictures showing which pieces to assemble with which bolts, but if you ever built a Lego set when you were a kid you should be able to handle this. It is easy to tell which pieces should be facing up during assembly, because most have a 'this side up' sticker. The pieces that don't, it either doesn't matter which side is up or you can tell which side should be up because of the notches the slats will fit into at the end. The Cover/ Looks: The zip cover looks nice and the white sides are a soft plush. Make sure you sweep your floor before zipping the cover on though or you might get dirt all over the nice white part. Some people said that the cover ripped when they were zipping it up, that was not the case for me. The cover is a very tight and perfect fit, but the white sides stretch. So when you zip it on, don't just yank on the zipper as hard as you can, pull up on the white parts that stretch and it will make the zipper easier to close. Durability: It seems sturdy enough to me. I have had for two weeks, no complaints. I have unzipped and re-examined the frame and it has not bent or buckled under the weight of two people or any vigorous activity. Could you bend the metal of the frame after you put it together? I guess you could if you tried to, but why would you do that deliberately? Putting a mattress on top of it and using as intended should leave you with no issues. I hope this review provided all the information needed to help in your purchase decision, and I am sure you will be satisfied with this box spring.

## Features

- Steel Interior Frame With Knitted Polyester Cover
- Strong and Sturdy metal structure
- Convenient and compact packaging
- All tools included for easy assembly
- 5 year warranty
- 38"x74"x9"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00NPVCNS8 |
| Assembly Instructions Description | Included |
| Assembly Required | Yes |
| Batteries required | No |
| Best Sellers Rank | #41,255 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #29 in Box Springs |
| Brand | Zinus |
| Color | Grey |
| Compatible With Mattress Size | Twin |
| Customer Reviews | 4.5 4.5 out of 5 stars (82,490) |
| Fabric Type | Steel Interior Frame With Knitted Polyester Cover |
| Form Factor | Box Spring |
| Furniture Finish | White |
| Global Trade Identification Number | 00841550068610 |
| Included Components | Foundation, Cover |
| Is Discontinued By Manufacturer | No |
| Item Weight | 26.2 pounds |
| Item model number | OLB-ABS-9T |
| Manufacturer | Sleep Revolution |
| Product Care Instructions | Wipe with Damp Cloth |
| Product Dimensions | 74"L x 38"W x 9"H |
| Size | Twin |
| Target Audience | unisex-adult |
| UPC | 841550068610 |
| Warranty Description | Worry-free 5 year limited warranty included. |

## Product Details

- **Color:** Grey
- **Material:** Alloy Steel
- **Product Dimensions:** 74"L x 38"W x 9"H
- **Size:** Twin
- **Style:** Original

## Images

![Sleep Master Smart Box Spring, Twin - Image 1](https://m.media-amazon.com/images/I/71CEZa6IyJL.jpg)

## Questions & Answers

**Q: Are any tools required to assemble my box spring?**
A: This box spring is shipped with everything you need to assemble it - all parts, tools and instructions can be found efficiently packed in the shipping box.

**Q: Does this box spring require a bed frame?**
A: A basic metal bed frame or platform bed is required to support this box spring. Add your mattress, and you've got the dynamic trio for rock solid support.

**Q: What kind of mattress can this box spring support?**
A: Our box springs are designed to do it all! Rest your memory foam, latex or spring mattress on top for smooth snoozing.

**Q: What is the distance between slats?**
A: For Twin and Full sizes, spacing is 6.3 inches. For Twin XL, Queen and King sizes, spacing is 6.7 inches. For California King size, spacing is 7.2 inches.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy 45 Minute Assembly with sticky notes
*by L***E on January 5, 2026*

I knew there were going to be a lot of parts, so I decided to be as organized as possible. After opening the box, I marked each group of items with a sticky note to make assembly as easy as possible. It took 45 minutes total to label, assemble, and put the cover on. I especially loved the mini ratchet tool that was included; it made tightening everything much faster and easier than using a standard allen wrench. Everything fit as expected and was easy to move into our rolling adjustment frame. The King mattress fits nicely on the metal box spring and does not slide around at all. It looks great and feels very solid. We are looking forward to having family visit and hope they enjoy the comfort. If you take the time to organize the pieces first and use the provided ratchet, this is a very straightforward and high-quality setup

### ⭐⭐⭐⭐⭐ Best Box Spring Ever!
*by B***D on April 29, 2015*

This product is great, I am 100% satisfied with this purchase. I am using this box spring with a Nature Sleep memory foam mattress. If you have an innerspring mattress your mileage may vary. My review as follows will cover several different aspects of this product and why they are great. Portability: Who knew you could assemble a box spring instead of lugging around a 50+ pound bulky wooden frame? Once assembled, the frame is lightweight and much easier to move around than a traditional box spring. The next time I move I am just going to take it apart instead of it taking up space in the moving truck, very economical in that sense. Assembly: Assembly was very easy, no mechanical inclinations required from the assembler. The set comes with an allen wrench/hex key and you use that to hold bolts in place while you tighten wingnuts with your fingers. Please ignore any reviewer of this product who said it was too difficult to assemble, took too long, or had confusing instructions, they are either lazy or completely incompetent. It took me about an hour to assemble by myself, and it would have taken even less time if I hadn't been half watching TV and drinking a beer while I was putting it together. The instructions aren't written words, but pictures showing which pieces to assemble with which bolts, but if you ever built a Lego set when you were a kid you should be able to handle this. It is easy to tell which pieces should be facing up during assembly, because most have a 'this side up' sticker. The pieces that don't, it either doesn't matter which side is up or you can tell which side should be up because of the notches the slats will fit into at the end. The Cover/ Looks: The zip cover looks nice and the white sides are a soft plush. Make sure you sweep your floor before zipping the cover on though or you might get dirt all over the nice white part. Some people said that the cover ripped when they were zipping it up, that was not the case for me. The cover is a very tight and perfect fit, but the white sides stretch. So when you zip it on, don't just yank on the zipper as hard as you can, pull up on the white parts that stretch and it will make the zipper easier to close. Durability: It seems sturdy enough to me. I have had for two weeks, no complaints. I have unzipped and re-examined the frame and it has not bent or buckled under the weight of two people or any vigorous activity. Could you bend the metal of the frame after you put it together? I guess you could if you tried to, but why would you do that deliberately? Putting a mattress on top of it and using as intended should leave you with no issues. I hope this review provided all the information needed to help in your purchase decision, and I am sure you will be satisfied with this box spring.

### ⭐⭐⭐⭐⭐ Good buy!
*by H***. on December 27, 2025*

Super easy to put together, sturdy, and fits perfect. It’s also light enough that I could drag it to the bedroom after putting it together and I’m pretty weak lol

## Frequently Bought Together

- ZINUS 9 Inch Metal Smart Box Spring, Mattress Foundation, Strong Metal Frame, Easy Assembly, Twin
- FDW 8 inch Twin Mattress Gel Memory Foam Mattress for Cool Sleep & Pressure Relief, Medium Firm Mattresses CertiPUR-US Certified/Bed-in-a-Box/Pressure Relieving (8 in, Twin)
- Utopia Bedding Waterproof Mattress Protector Twin Size, Premium Terry Mattress Cover 200 GSM, Breathable, Fitted Style with Stretchable Pockets (White)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-03-13*