Support Center
(877) 475-7768
csr@mlilyusa.com
Updated
The best mattress for an adjustable base is a memory foam or hybrid mattress that can flex smoothly as the base moves. Rigid innerspring mattresses usually aren't suitable. Every MLILY mattress is designed to work with adjustable bases. For most people, the WellFlex ($1,299) is the best all-foam pick, the Midnight ICE ($2,499) is the best hybrid for hot sleepers, and the PowerCool Sleep System ($5,198) is a complete mattress and base with built-in cooling fans. MLILY adjustable bases range from the MS100 ($799) to the MS600 ($2,099).
An adjustable base lets you raise your head and feet to read, watch TV, relax or find your most comfortable sleep position. But the base is only half of the setup. Your mattress has to bend with the base without losing its shape or support. Here's how MLILY mattresses and adjustable bases compare, so you can build the right pair.
Key takeaways
- Memory foam and hybrid mattresses flex best with adjustable bases. Rigid innerspring mattresses usually don't.
- Every MLILY mattress is designed to work with MLILY adjustable bases.
- Best all-foam pick: WellFlex, $1,299, with the best motion isolation in the MLILY lineup.
- Best for couples who want independent head adjustment: WellFlex ICE, available in Split Head King.
- MLILY bases start at $799 (MS100) and go up to $2,099 (MS600, with tri-zone massage, lumbar adjustment and neck tilt).
Which mattress types work with an adjustable base?
As the base changes position, your mattress needs to bend at the head and foot, then return to flat without creases or lasting damage.
| Mattress type | Works with an adjustable base? | Why |
|---|---|---|
| Memory foam | Yes, best fit | Foam bends easily with the base and returns to shape when flat |
| Hybrid (pocketed coils plus foam) | Yes | Individually pocketed coils move independently, so the mattress can flex |
| Latex or latex-like foam | Yes | Flexible and responsive, contours as the base moves |
| Traditional innerspring | Usually not | Connected coil systems are rigid and can be damaged by bending |
According to MLILY's own buying guidance, "Memory foam and hybrid mattresses typically offer the flexibility needed for these adjustments, while rigid innerspring designs are usually not suitable." Always check your mattress manufacturer's guidance before pairing it with a base. Split head and split king bases also need a mattress made for that setup.
MLILY mattresses for adjustable bases compared
| Mattress | Type | Height | Firmness options | Price | Best for |
|---|---|---|---|---|---|
| Manchester United Dream | All-foam | 12" foam layers | Medium | $699 | Value, guest rooms |
| WellFlex | All-foam | 12" | 1.0 Firmer, 3.0 Plusher | $1,299 | Couples who want motion isolation |
| ChiroPro Tri-Zoned Hybrid | Hybrid, 3-zone coils | 13" | 1.0 Firmer, 3.0 Plusher | $1,699 | Zoned support, developed with the ICA |
| WellFlex ICE | All-foam, cooling | 14" | 1.0 Firmer, 3.0 Plusher | $1,799 | Hot sleepers, Split Head King setups |
| Midnight ICE | Hybrid, cooling | About 14" | 1.0 Firmer, 3.0 Plusher | $2,499 | Hot sleepers who like the bounce of coils |
| Midnight | Luxury hybrid | 12" | 1.0 Firmer, 3.0 Plusher | $1,999 | Luxury feel with copper-infused gel foam |
| PowerCool Sleep System | Ventilated hybrid plus cooling base | 11.5" | Firm, Medium | $5,198 (mattress and base) | The coolest sleep, all in one system |
Prices are as listed on mlilyusa.com as of October 2026 and may vary by size. Midnight ICE height is estimated from its listed layers. Not sure whether to choose 1.0 Firmer or 3.0 Plusher? Read our guide to MLILY firmer vs. plusher mattresses.
MLILY adjustable bases compared
Every MLILY adjustable base includes independent head and foot adjustment, Zero Gravity, Anti-Snore and Flat presets, programmable memory, a wireless remote, adjustable legs, zero-clearance compatibility for platform beds and tool-free assembly. Here's what each model adds:
| Base | Price | Memory settings | Massage | Extras | Best for |
|---|---|---|---|---|---|
| MS100 | $799 | 1 | No | Lightweight grid frame, remote flashlight | Simple, affordable adjustment |
| MS200 | $1,199 | 2 | No | TV and Lounge presets, remote lock | Reading and watching TV in bed |
| MS300 | $1,499 | 2 | Head and foot | USB charging, under-bed lighting, TV preset | Relaxation and everyday convenience |
| MS600 | $2,099 | 3 | Tri-zone | Lumbar adjustment, neck tilt, wall-hugging design, USB, lighting | Maximum customization |
Prices are the listed starting prices on mlilyusa.com. The MS600 is currently listed in Twin XL, Queen and Split Cal King. Compare every model in the adjustable base collection or read our full adjustable base buying guide.
Best mattress and base pairings
| If you want... | Mattress | Base | Why it works |
|---|---|---|---|
| The best value | Manchester United Dream | MS100 | All-foam flexes easily, and the MS100 covers the essentials |
| A quiet bed for couples | WellFlex | MS200 | All-foam with the best motion isolation in the lineup, plus TV and Lounge presets |
| Independent head adjustment for two | WellFlex ICE (Split Head King) | Split head base | Each sleeper raises their own side while sharing one continuous foot section |
| Zoned support and relaxation | ChiroPro Tri-Zoned Hybrid | MS300 | 3-zone pocketed coils flex with the base, and massage adds a wind-down step |
| The most cooling | PowerCool Sleep System | Ventilated hybrid mattress with fans in the base that move air up through it | |
| Every feature | Midnight or Midnight ICE | MS600 | Luxury hybrid comfort with tri-zone massage, lumbar adjustment and neck tilt |
A tip from the MLILY team: if you share a bed and one of you likes to read or watch TV while the other sleeps, look at split setups first. A Split Head King lets each person raise their head independently while you still share one mattress at the foot, so nobody ends up sleeping in the gap.
What the research says about sleeping elevated
Beyond comfort, raising the head of the bed has been studied for two common nighttime problems:
- Snoring and obstructive sleep apnea. In a 2017 study published in Sleep and Breathing, researchers led by F. J. F. Souza and P. R. Genta studied 52 adults with obstructive sleep apnea. Raising the head of the bed by just 7.5 degrees lowered the median apnea-hypopnea index from 15.7 to 10.7 events per hour, about a 32% reduction, and improved oxygen levels without disrupting sleep. It was a small, non-randomized study, so elevation is best seen as a possible add-on to treatment, not a replacement.
- Nighttime heartburn. The Mayo Clinic recommends raising the head of the bed by 6 to 9 inches for people with nighttime reflux, noting that stacking extra pillows isn't effective. An adjustable base raises the whole upper body at the touch of a button.
Adjustable base buying checklist
- Choose your setupSingle for shared adjustment, Split Head for independent head control, or complete split (Split King or Split Cal King) for fully independent sides.
- Check your mattressMake sure it's memory foam, hybrid or latex, the right size, and made for split setups if you need one.
- Pick your featuresDecide whether massage, USB charging, lighting, lumbar support or neck tilt are worth it for you.
- Check your frameMeasure the inside of your bed frame, or use zero-clearance mode on a platform bed.
- Plan the heightConsider the base's leg height plus your mattress thickness, so getting in and out of bed is comfortable.
Just so you know: this article is for general information only and isn't medical advice. An adjustable base isn't a treatment for sleep apnea, acid reflux or any other condition. If you snore loudly, stop breathing during sleep or have frequent heartburn, talk with your doctor.
Frequently asked questions
What type of mattress is best for an adjustable base?
Memory foam and hybrid mattresses with individually pocketed coils work best, because they flex smoothly as the base moves. Rigid traditional innerspring mattresses usually aren't suitable.
Can you put any mattress on an adjustable base?
No. Your mattress needs to be flexible enough to bend with the base. Always check the manufacturer's guidance. Every MLILY mattress is designed to work with adjustable bases.
Which MLILY mattress is best for an adjustable base?
The WellFlex ($1,299) is the best all-foam choice and is designed to flex with an adjustable base. The WellFlex ICE is available in Split Head King for couples, and the PowerCool Sleep System ($5,198) pairs a ventilated hybrid mattress with a cooling adjustable base.
How much does an MLILY adjustable base cost?
MLILY adjustable bases start at $799 for the MS100, $1,199 for the MS200, $1,499 for the MS300 and $2,099 for the MS600.
Can an adjustable bed help with snoring?
It may help some people. In a 2017 study of 52 adults with obstructive sleep apnea, raising the head of the bed by 7.5 degrees reduced breathing interruptions by about 32%. Talk with your doctor if you snore loudly or have sleep apnea.
Build your perfect adjustable bed
Every MLILY mattress is designed to work with MLILY adjustable bases. Shop online, or try them together at one of more than 1,500 retail locations.
Sources
Research
- Souza, F. J. F., Genta, P. R., de Souza Filho, A. J., et al. (2017). The influence of head-of-bed elevation in patients with obstructive sleep apnea. Sleep and Breathing, 21, 815–820. View the study.
Health guidance and product information
- Mayo Clinic, GERD: Diagnosis and treatment.
- MLILY USA, Adjustable Base Buying Guide.
- MLILY USA product pages: WellFlex, WellFlex ICE, ChiroPro, Midnight, Midnight ICE, Manchester United Dream, PowerCool Sleep System, MS100, MS200, MS300 and MS600.
