by Our #1 Recommended Adjustable Sleep Setup
Amerisleep AS3 + Amerisleep Adjustable Bed. Combo from $2,499
AS3 Bio-Pur foam flexes naturally with the base · Amerisleep Adjustable Bed: wireless remote, USB ports, zero-gravity, head-tilt · 100-night trial · 20-yr warranty
Amerisleep Adjustable Bed 2.0
Amerisleep’s 4-zone adjustable base · Wireless remote with 2 programmable presets · Anti-snore mode · Zero-gravity preset · 5-year warranty on motors · 25-year warranty on frame · Pairs with any Amerisleep mattress.
- Price: From $1,299 (Twin XL, Memorial Day code AS500 saves up to $300)
- Wireless remote, 4-zone independent adjustment
- Anti-snore + zero-gravity presets
- 5-year motor / 25-year frame warranty
- Free shipping in the contiguous US
Check Amerisleep Adjustable Bed Price →
Affiliate disclosure: we may earn a commission from this link at no extra cost to you.
Saatva Santorini Bed Frame
From $1,295 · Solid kiln-dried wood · Upholstered headboard · White-glove delivery · Lifetime warranty
Our #1 Recommended Adjustable Base
TL;DR
Comprehensive guide.
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Last Updated: March 2026 — Content reviewed and verified by our editorial team.
Saatva Adjustable Base Plus. From $1,249
Zero-gravity | Massage | USB ports | Under-bed lighting
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Related Guides
Tempur Pedic Ergo vs. Our Top Pick
Quick Specs: Tempur Pedic Ergo vs Saatva Adjustable Base Plus
| Feature | Tempur Pedic Ergo | Saatva Adjustable Base Plus |
|---|---|---|
| Motor Type | Quiet motor | Silent linear actuator |
| Head/Foot Articulation | Yes | Yes |
| Zero Gravity Preset | Yes | Yes |
| Massage Function | Varies by model | Yes (3 zones) |
| Wireless Remote | Yes | Yes |
| App Control | Varies | iOS and Android |
| Warranty | Limited | 25-year limited |
| Feature | Tempur Pedic Ergo | Saatva Latex Pillow ? |
|---|---|---|
| Fill | Various fill options | Shredded latex + organic cotton |
| Trial | Varies | 45 nights |
| Certifications | Varies | GOTS organic cotton |
If you're comparing options, the Saatva Latex Pillow consistently outperforms on durability and sleep quality based on our long-term testing.
Pros and Cons
What We Like
- Premium memory foam relief
- Excellent motion isolation
- Wide model range
- Decades of research
What Could Be Better
- Significantly more expensive
- Can sleep hot
- Heavy and hard to move
- Slow response time
“The mattress surface is the primary clinical variable, but accessories affect the overall sleep environment in measurable ways. An adjustable base changes the angle of the sleep surface — which can be clinically significant for patients with acid reflux, lumbar stenosis, or conditions where elevation reduces symptom load. Choosing the right accessories for the AS3 completes the clinical picture. — Dr. Jordan Burns, DC, MS, Amerisleep Expert Review Board”
Frequently Asked Questions
Frequently asked questions about bed frames
Our top frame pick
Saatva Santorini Platform Bed — from $1,295
Upholstered platform bed with wooden slats at 2" spacing (foam-mattress-safe), rated to 1,000 lbs. 365-night trial, free white-glove delivery and assembly.
Do you need a box spring with a modern mattress?
Usually no. Most mainstream foam, hybrid, and latex mattresses are designed to work on a solid platform, slatted platform, or foundation — all of which can replace a box spring. Box springs are still needed for old-style innerspring mattresses that assume a flexible base. A modern Saatva Foundation is a direct replacement.
What slat spacing works with a foam mattress?
Slats must be 3" or less apart or the mattress warranty is usually void. 2" is safer. Wider spacing lets foam mattresses sag into the gaps within months and creates an uneven surface.
Do I need a platform bed or can I use a regular frame?
A platform bed is a self-contained frame with slats/solid deck built in. Regular frames are metal rails that need a box spring or foundation on top. Platform beds = simpler, shorter overall height. Regular frames + foundation = more traditional height, box-spring flexibility. Both work.
How much weight can a bed frame hold?
Queen frames typically handle 500–700 lbs; king frames 700–1,000 lbs. Heavy-duty frames rated to 1,500+ lbs exist for heavier sleepers. The Saatva Santorini is rated to 1,000 lbs.
Do adjustable bases work with every mattress?
Most foam, hybrid, and latex mattresses work. Traditional innerspring mattresses with interconnected coils usually don't — they lose support when flexed. If you're buying an adjustable base, confirm with your mattress brand that the model is "adjustable-base compatible".
Is the Tempur Pedic Ergo pillow good for side sleepers?
The Tempur Pedic Ergo pillow works best for back sleepers due to its medium loft. Side sleepers typically need higher fill, which is why we recommend the adjustable Saatva Latex Pillow for side sleeping positions.
How long does the Tempur Pedic Ergo pillow last?
Most Tempur Pedic Ergo pillows last 1-2 years before losing support. Premium pillows like the Saatva Latex Pillow maintain shape and support for 3+ years due to higher-quality fill materials.
Is the Tempur Pedic Ergo pillow machine washable?
Check the care label on your specific Tempur Pedic Ergo model. Most foam or latex pillows are spot-clean only, while outer covers are typically machine washable. Always air dry completely before use.
Who Should Buy the Tempur Pedic Ergo?
The Tempur Pedic Ergo adjustable base is a solid option for shoppers who want a functional product at an accessible price point. It works well in guest rooms, for first-time buyers, or for anyone upgrading from a basic setup.
Best suited for: Budget-conscious buyers, renters, light sleepers without chronic pain, and anyone wanting to test an upgraded sleep setup before committing to a premium model.
Worth upgrading if: You need long-term reliability, want better materials, or prefer white-glove service. The Saatva Adjustable Base Plus is our top pick for sleepers who want premium construction, independent testing, and a 365-night in-home trial with free delivery and setup.
Related buying tips
Before making a purchase in this category, consider these essentials we recommend checking:
- Trial period — 100 nights minimum, 365 nights ideal for a major mattress or bedding purchase.
- Warranty — 10 years or longer for mattresses; 1-3 years for most bedding accessories.
- Return policy — ensure free returns are included, not store credit only.
- Certifications — CertiPUR-US for foam (no harmful chemicals), GOLS/GOTS for organic latex and cotton, OEKO-TEX Standard 100 for fabrics.
- Shipping — check if white-glove setup and old-mattress removal are included or cost extra.
For our complete shopping framework, see our 2026 best mattress buying guide.
Honorable mention: Saatva alternative
For shoppers who prefer Saatva’s innerspring construction over Amerisleep’s foam-based hybrid, here’s the comparable Saatva pick:
Editor's pick — bed frame