1 / 6Faoide FAOBBS King Box Spring, 9-Inch Low Profile
The Faoide FAOBBS is a king-size metal box spring listed at 9 inches high, with a fabric cover and a claimed 3000 lbs weight capacity. Its low-profile form is intended to add less height than a taller foundation, while the listing also claims easy assembly and a removable cover.
At a glance
- The listing describes a 9-inch metal foundation for a king-size mattress.
- The stated capacity is 3000 lbs. This is a listing claim, not an independently verified rating.
- The removable fabric cover is described as easy to clean and intended to help reduce slipping and dust buildup.
- The listing says tools and instructions are included for assembly.
Reference price: $79.99
Price checked: Nov 14, 2026
View offerAhead of Black FridayExplore the selectionPros and cons
Pros
- A 9-inch profile can suit buyers looking to limit added bed height compared with a taller foundation.
- A removable cover offers a practical cleaning option if it can be removed and refitted as described.
- Customers report easy assembly and positive impressions of quality and functionality.
Technical specifications
9 specifications| Listed size | King Size |
|---|---|
| Listed height | 9 Inch |
| Claimed weight capacity | 3000 lbs |
| Cover | Easy Clean Fabric Cover, Black |
| Weight listed | 31 pounds |
|---|---|
| Package dimensions | 44.08 x 8.45 x 6.87 inches |
| Assembly | Easy Assembly |
| Mattress types named | memory foam, hybrid, or spring mattresses |
|---|---|
| Cover details | removable, easy clean fabric cover |
What to know before buying
- Customer fit feedback is mixed, including reports that it does not work with full-size beds. Confirm your bed frame and mattress dimensions match the listed king size before ordering. The stated capacity, noise reduction and other performance claims are manufacturer/listing claims, not independently verified.
Who is it for?
A good fit for
- King-size mattress owners seeking a metal foundation with a listed 9-inch profile.
- Buyers who want a removable cover and are comfortable assembling a bed base.
Less suited to
- People needing a full-size foundation or a confirmed fit for a non-king frame.
- Buyers who require independently verified load-capacity or noise-performance data.

Customer reviews on Amazon
- 5 stars
75% 75% - 4 stars
13% 13% - 3 stars
0% 0% - 2 stars
4% 4% - 1 star
8% 8%
Customer feedback highlights easy assembly, good perceived quality and functionality, and favorable impressions of the height and value. Fit experiences are mixed, with some customers saying it suits their frame and others reporting that it does not work with full-size beds. For a king-size setup, the reported assembly ease may be useful, but measurements still matter because the listing specifies king size and feedback does not establish compatibility with other frame sizes.
Positive themes
- Customers describe assembly as easy and report positive impressions of quality and functionality.
- Customers also report satisfaction with the height and value.
Mixed feedback
- Fit feedback is mixed, including reports that the product does not work with full-size beds.
Frequently asked questions
What size is this box spring?
The listing identifies it as king size. Customer fit feedback is mixed, so confirm your mattress and frame dimensions before buying.
How tall is the foundation?
The title and description list a 9-inch height.
What is the stated weight capacity?
The listing claims a capacity of 3000 lbs. This is not independently verified.
Does it have a removable cover?
The listing describes a removable, easy-clean fabric cover.

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