The Best Box Spring for the Purple Mattress
Every mattress needs a base; no mattress is complete without one. Especially when we’re talking about an elite-level sleep surface like the Purple mattress. If you’re going to invest in a mattress like the Purple, you’ll want to make sure it has a base that’s worthy of the mattress and will provide the support you need. If you’re going to get a base for the Purple mattress, then it may as well be a box spring. A box spring serves a few different purposes for the Purple mattress. It gets your mattress off the floor, which makes it easier for you to get in and out of bed. It also provides support for your mattress and finally, it promotes airflow (which helps keep pesky mold and mildew away).
You have plenty of choices available when it comes to box springs, so you’re going to have to do a little homework to make sure you buy the right one for your mattress, yourself and your bedroom. Thankfully, you’ve come to the right place. Here at the Sleep Judge, we’ve tried almost all of the box springs out there. Take a look at our top recommendations below, and you should have a good idea of which is the best box spring for your Purple mattress. So keep your eyes glued to this page and scroll away. All will be revealed!
1. Zinus Edgar 8 Inch Profile Wood Box Spring – Editor's Choice
- Easy to assemble
- Strong support
- Good warranty
- 5 years
2. Purple Mattress Platform Base
- Quiet
- Allows for storage under your bed
- Easy to carry
- Sturdy
- 1 year warranty
3. Zinus 9-Inch High Profile Smart Box Spring
- No squeaking
- Allows air to flow
- Easy to assemble
- Sturdy
- 5 years
6. Lifetime Sleep 4 inch Box Spring
- Supportive
- Easy to assemble
- Doesn’t squeak
- Lifetime warranty
- Lifetime
7. Best Price New Innovated Box Spring
- Supportive
- Affordable
- Allows storage under bed
- No-tool assembly
- 5 years
Table Of Contents
- The Best Box Springs for the Purple Mattress
- 1. Zinus Edgar 8 Inch Wood Box Spring
- 2. The Purple Mattress Platform Base – Runner Up
- 3. Zinus 9-Inch High Profile Smart Box Spring – Best Quiet
- 4. Classic Brands Instant Foundation Low Profile 4-Inch Box Spring – Best Low Profile
- 5. Spinal Solution 8-Inch Queen Size Fully Assembled Split Foundation Box Spring – Best Sturdy
- 6. Lifetime Sleep Products 4″ Low Profile Box Spring – Best Supporting
- 7. Best Price Mattress New Innovated Box Spring – Best Affordable
- Does the Purple Mattress Need a Box Spring?
- Conclusion
- Additional Resources
The Best Box Springs for the Purple Mattress
1. Zinus Edgar 8 Inch Wood Box Spring – Editor's Choice
Highlights
- Type: Box base
- Sizes: Twin, Full, Queen, King
- Weight: Queen – 48 lbs
- Dimensions: Queen – 79.5″ x 59.5″ x 8″
- Material: Wood, fabric
- Warranty: 5 years
Pros
- Easy to assemble
- Strong support
- Good warranty
Cons
- Weight capacity is lower than others
- Not available in all sizes
A wooden box spring like this one from Zinus provides the strong, reliable support a Purple mattress needs. The slats are spaced well so that you get air flowing from your mattress through your foundation, rather than becoming trapped (like it would if you put your mattress on the floor). Plus, this is a tall foundation, so it gives your mattress an 8-inch boost up from the bed frame.
Perhaps the main issue with this foundation is its weight limit. It’s only rated for 500 pounds, and that includes however much your mattress weighs. Therefore, this may be a better option for those who are lighter weight and smaller in frame than others. You could also modify your foundation to include more support beams and legs to hold more weight, the choice is up to you.
2. The Purple Mattress Platform Base – Runner Up
Highlights
- Type: Metal platform base
- Sizes: Twin, Twin XL, Full, Queen, King, California King
- Weight: Queen – 44 lbs
- Dimensions: Queen – 59.5″ x 79.5″ x 16.5″
- Material: Steel
- Warranty: 1 year
Pros
- Quiet
- Allows for storage under your bed
- Easy to carry
- Sturdy
- Lifetime warranty
Cons
- No bounce
- May feel unsteady
As mentioned above, Purple offers a platform base to serve as both a boxspring and bed frame alternative. Naturally, this would be a good choice for your Purple mattress because it’s from the same brand, but why does it work well? You get more support from this foundation than others because of the way it’s made and its materials. In fact, it can handle about 4,600 pounds without any give. The support slats are made of metal and they crisscross, which means you get that flat surface you need for the support, but it still promotes air flow.
You’re also guaranteed no bed bugs are going to cozy up to your foundation because it’s made completely of steel. This platform base is more than 16 inches high, so you’ll also get some storage space underneath your bed – something that’s unlikely with a platform bed or typical box spring.
3. Zinus 9-Inch High Profile Smart Box Spring – Best Quiet
Highlights
- Type: Metal box base
- Sizes: Twin, Twin XL, Full, Queen, King, California King
- Weight: Queen – 40.7 lbs
- Dimensions: Queen – 79″ x 59.5″ x 9″
- Material: Steel, fabric
- Warranty: 5 years
Pros
- No squeaking
- Allows air to flow
- Easy to assemble
- Sturdy
Cons
- Slats are far apart, Bunkie board may be required
When you want the luxury that comes with a tall bed, you might want to consider the 9-inch high Zinus High Profile Smart box spring. Place this fabric-covered steel frame on a bed frame and your Purple mattress on top, and you’ll have a bedroom centerpiece. It’s an affordable box spring that gives you support and airflow to let your Purple mattress shine.
You can assemble this bed foundation in minutes, and it doesn’t require you to fish out tools from your toolbox – they’re all included in the box. The slats in this foundation are a little farther apart than you’d want for your Purple mattress, though. At 8 inches apart, you may need to add a Bunkie board.
4. Classic Brands Instant Foundation Low Profile 4-Inch Box Spring – Best Low Profile
Highlights
- Type: Box base
- Sizes: Twin, Twin XL, Full, Full XL, Queen, King, California King
- Weight: Queen – 41 lbs
- Dimensions: Queen – 80″ x 60″ x 4″
- Material: Wood, cotton blend
- Warranty: 3 years
Pros
- Good warranty
- Strong, sturdy
- Affordable
Cons
- Slats are 4.5 inches apart
- May squeak without modifications
- Assembly takes a while
Not everyone wants a tall bed to climb into, which is why you may want to pick this Classic Brands 4-inch high box spring. It’s a little taller than a Bunkie board, and offers a supportive surface for your Purple mattress. This foundation will work well on its own on a bed frame – or placed inside a platform bed – without adding too much height.
The slats are a little farther apart than you may want at about 4.5 inches, so you may want to modify this foundation to add another slat or two to close those gaps. Another option is to add a Bunkie board on top, which should only raise everything by 2 more inches. It’s one of the more affordable wooden options, so it may be the best pick for you. If there’s anything you want to watch out for with this foundation, it’s the rough edges and potential squeaks. To prevent any roughness and squeaking, use a bit of sandpaper on the corners and add some wood glue to the screws and holes when you assemble it.
5. Spinal Solution 8-Inch Queen Size Fully Assembled Split Foundation Box Spring – Best Sturdy
Highlights
- Type: Box base
- Sizes: Queen
- Weight: Queen – 50 lbs
- Dimensions: Queen – 79.5″ x 60″ x 8″
- Material: Wood, fabric
- Warranty: N/A
Pros
- Fully assembled
- Sturdy
- Split design
Cons
- An expensive option
- Not available in other sizes
It can be difficult to find a split foundation in sizes other than King (a King-sized bed is really just like two Twin-sized beds), but Spinal Solution offers one in the most popular bed size: Queen. A split box spring is much easier to move from one room to another. It also offers support on each side of the bed for two sleepers with that all-important center support beam.
A big benefit of this Spinal Solution box spring is that it’s fully assembled, so you won’t have to do it yourself. Of course, that contributes to the higher price of this foundation, but that could be worth it for you. The wooden slats are sturdy, but they’re spaced about 7 inches apart. This might be a bit too far for your Purple mattress. There’s a piece of strong cardboard that lays on top of the foundation, which might be enough support, but you could be better off adding a Bunkie board to this bed.
6. Lifetime Sleep Products 4″ Low Profile Box Spring – Best Supporting
Highlights
- Type: Box base
- Sizes: Twin, Twin XL, Full, Queen, King
- Weight: Queen – 60 lbs
- Dimensions: Queen – 80″ x 60″ x 4″
- Material: Wood, fabric
- Warranty: Lifetime
Pros
- Supportive
- Easy to assemble
- Doesn’t squeak
- Lifetime warranty
Cons
- Not available in Cal. King
A low-profile box spring can be necessary for some sleepers who may have a hard time crawling in or out of a tall bed, and Lifetime Sleep Products answers that need with its 4-inch tall foundation. The Purple mattress requires a strong, supportive surface, and this box spring may be just the thing. The slats are spaced farther apart than you’d probably like, but it should work.
Assembly of this box spring is super easy, and you’ll probably be able to do it single-handedly in less than an hour. You might want to make your life easier by grabbing an electric screwdriver or drill as you’ll have about 40 screws to secure everything. Some users added their own slats when assembling this piece to close the approximate 4-inch gaps between the slats. This isn’t as worrying of a gap as some other options, but it’s still enough that it could damage your mattress over time.
7. Best Price Mattress New Innovated Box Spring – Best Affordable
Highlights
- Type: Metal foundation
- Sizes: Twin, Twin XL, Full, Queen, King, California King
- Weight: Queen – 37 lbs
- Dimensions: Queen – 80″ x 60″ x 14″
- Material: Steel
- Warranty: 5 years
Pros
- Supportive
- Affordable
- Allows storage under bed
- No-tool assembly
Cons
- No fabric cover
This Best Price Mattress box spring looks familiar if you’ve checked out the Purple foundation. It’s not quite as tall as the Purple option, but it’s built similarly and still offers more under bed storage than most beds. Assembly is as easy as unfolding it, securing the two lengths together, and hand-tightening some wing nuts.
The steel frame doesn’t require you to have a bed frame, and it has plenty of legs to offer support from the top to the bottom of your bed. The biggest differences between this frame and the Purple foundation are the height, and there are no headboard attachments. There are plenty of slats vertically and horizontally to support your Purple mattress, so no need to worry about extra support. This box spring will have you and your Purple mattress covered!
Does the Purple Mattress Need a Box Spring?
If you recall the traditional innerspring mattresses from years ago, you’ll remember that they all came with box springs. The fabric-covered wooden frame had springs to match your mattresses springs. This was meant to offer support, sort of like the sleep equivalent of shock absorbers. These old box springs are relatively hard to find in today’s market. Our times have changed, and so have box springs.
The Purple mattress isn’t an innerspring mattress, but it also isn’t memory foam or latex. It’s probably the closest in material to foam. Any mattress that’s made of foam or latex should have the proper support to ensure you’re getting the most out of your mattress. Purple’s secret blend of materials is both supportive and flexible. Because of its flexibility, though, it should have a flat, supportive base to rest on – or at least one that’s strong and won’t allow the mattress to seep through openings.
You could use a platform bed that has wooden or metal slats built in, but sometimes these can present a problem. Any foam-based mattress could slip through the slats and become damaged over time. That would defeat the purpose of the support that you’re hoping to provide. Plus, if part of your mattress dips below what’s supposed to be supporting it, it’s not doing its job by supporting you.
The Purple mattress could be tossed on the floor and used there with almost no issue – after all, the floor is a flat, supportive surface. However, after many nights of use, the moisture that’s meant to flow through your mattress and away from your bed is likely to get trapped underneath, which could create an environment ideal for mold and mildew.
Your best bet is to buy a box spring to work with your new Purple mattress, which helps you get the best out of your mattress.
What is the Purple Mattress, Anyway?
Chances are that the Purple Mattress is unlike any mattress you’ve seen so far. The manufacturer came up with its own mix of polymer and foam with a process to create a new kind of bed. It looks like a big purple grid, and it’s that design that helps create the airflow needed to keep you cool as you sleep.
If you were to peel the top grid-like layer off the Purple mattress, you’d find two more layers of bed underneath. These lower level layers are made of polyurethane foam. They vary in densities and form the base support your spine and pressure points need. It’s these two layers that give you the firmness you need to stay aligned, whether you’re sleeping on your back, side or stomach.
These three layers work together to give you a mattress that’s firm for support and soft for comfort. The best of both worlds. One of the things to consider is how much weight a mattress can hold, and whether it feels different for those who are lighter-weight or heavier. If you’re smaller in frame and hoping this bed won’t be too firm, no worries – it should feel like you’re sleeping on a cloud. The weight limit is 600 pounds total, so even if you’re overweight, the Purple mattress should be a comfortable bed. This is truly a bed for everyone.
Adjustable Base
Yes, you can definitely use an adjustable base for your Purple mattress. The most important aspect of a foundation for your Purple mattress is that it has a flat, firm and solid surface. Your Purple mattress is flexible enough to bend with an adjustable bed frame, so this is a definite option. Whether it’s the best foundation choice is a matter of opinion, and it depends on what your health and sleeping needs are.
Platform Base
Sure, a platform base can also work with your Purple mattress. Purple even makes its own base that eliminates the need for a bed frame. The big selling point of using a platform base is that it’s a sturdy box spring alternative that can hold thousands of pounds, so you won’t have to do much math to figure out whether it will support your mattress, yourself and your sleeping partner.
Box Springs (Metal)
These look similar to traditional box springs because they’re usually covered with fabric. The guts of these bases are usually made up of a metal box frame with support beams that run the center from top to bottom and side to side. There are metal slats that run the length of the bed, and it’s this part you should pay attention to – make sure the slats are no more than 4 inches apart.
Box Springs (Wooden)
Like the metal box springs of today, the wooden ones are built the same, but made of wood instead. Also, these don’t have springs like those of the past. This is a good thing too, so make sure they don’t or you could void your Purple mattress’ warranty. Like the metal ones, look into the slat spacing, or you may need to add a Bunkie board.
Bunkie Board
A Bunkie board is a good option if you don’t want to add height to your bed, but it’s also a good supplemental piece. It’s essentially a thin platform base that’s no more than 2 inches high. Some are made of solid plywood, while others are made of minimally-spaced slats, so you can still get that air flow that the Purple Mattress needs to thrive. If you have a platform bed or base that has slats that are too thin or spaced too far apart, but you want to use it, just slap one of these on top and you should get the support you need.
Conclusion
The best thing about the changes in mattresses and foundations today is that you have so many options. You can find the one that works best for you, whether it’s tall and luxurious, low-profile for easy access, made of steel and extremely sturdy, or made of eco-friendly wood. All of them are strong, provide good air flow, and work well for your new Purple mattress. There’s such a wide variety of foundations available these days that you have the space to consider personal preference, yet still knowing your Purple mattress will be fully supported.
Choosing the best one comes down to picking the one that’s built to perfectly support your Purple mattress. Our Editor’s Choice is the Zinus Edgar 8 Inch Box Spring, which includes perfectly-spaced slats so your Purple mattress won’t sink between the bars, but they’re spaced so that heat and moisture circulate well. Although this one is 8 inches high, you can also find the same box spring at 4 inches high. It’s an affordable and attractive choice for both your bedroom and your Purple mattress!