by Quick answer: Allswell's 100-night sleep trial applies to mattresses bought directly from Allswell's site. Sleep on it at least 21–30 nights, then initiate within 100 days: Allswell arranges pickup and refunds the mattress price. Original shipping is not refunded, and a removal or recycling fee may apply. Warranty is 10 years, limited. Always confirm current terms at allswellhome.com.
By the MattressNut editorial team · Updated June 2026
How the 100-Night Trial Works
Allswell is a Walmart-owned brand, but the trial is run through Allswell directly — not Walmart stores and not third-party sellers. Order from allswellhome.com and your 100 nights begin the day the mattress is delivered.
Allswell asks you to sleep on the mattress for roughly 21–30 nights before starting a return. That's not a hard lock-out, but it reflects the reality that foam needs a break-in period before you can fairly judge it. Rush the call at night two and you might be returning a bed you'd have liked by week four.
The trial covers one return per household per year. Unopened, boxed mattresses don't qualify — those follow standard product-return rules.
At a Glance
| Item | Detail |
|---|---|
| Trial length | 100 nights from delivery (direct Allswell purchases only) |
| Recommended break-in | ~21–30 nights before initiating a return |
| Return window | Must be initiated within 100 days of delivery |
| Refund amount | Mattress purchase price |
| What's not refunded | Original shipping; removal/recycling fee may apply |
| Return logistics | Allswell arranges pickup; you typically don't ship it back |
| Limit | One return per household per year |
| Refund timing | Reported around 7–10 business days after processing |
| Warranty | 10-year limited |
Returns: What You Get Back and What You Don't
If you decide to return within the 100-night window, start the process through Allswell's official returns page. Allswell typically arranges a pickup or local donation — you're not hauling a king mattress to the post office. Once the return is confirmed, the refund covers the mattress price and usually posts within 7–10 business days.
Two costs come out of your pocket either way:
- Original shipping cost — not refunded, regardless of why you're returning.
- Removal or recycling fee — Allswell notes this may apply, but no fixed public amount is listed. Confirm the current figure at allswellhome.com before initiating.
So "100% refund" means 100% of the mattress price, not the full amount you spent at checkout.
The Walmart Caveat (Important)
Because Allswell is a Walmart brand, many shoppers find it through Walmart.com. Here's where it matters: if you buy through Walmart or another retailer — rather than directly on allswellhome.com — the 100-night trial does not apply. You get that retailer's standard return policy instead, which could be 30 days, could be shorter, and may treat a mattress as final sale once opened.
Check the "Sold and fulfilled by" line before you buy. If it says anything other than Allswell directly, call that seller before you need the trial.
Similarly, the discontinued Allswell Cool model may still surface in search results or on resale sites. The trial and warranty terms below apply to current Allswell hybrid mattresses sold through allswellhome.com — verify applicability for discontinued models.
Allswell's 10-Year Limited Warranty
All current Allswell mattresses carry a 10-year limited warranty. "Limited" typically means it covers manufacturing defects — things like sagging beyond a defined threshold or cover defects — but not normal wear, comfort preferences, or physical damage from improper use. Allswell's warranty is separate from the sleep trial: you can keep a mattress past 100 nights and still have warranty coverage through year 10.
For the exact coverage terms and how to file a claim, see our Allswell warranty claim guide or confirm directly at allswellhome.com.
How Allswell Compares to Saatva on Returns
If trial length matters to your decision, Allswell's 100 nights is the baseline for this price range. Saatva runs a 365-night home trial — more than three times as long — with a flat $99 return fee that covers pickup and old-mattress removal. That's a known cost going in, versus Allswell's unspecified recycling fee and non-refunded shipping. Different price tier, but the return terms are a meaningful part of what you're paying for.
See Saatva's 365-night trial → | Our full Saatva review
FAQ
Can I return an Allswell mattress to Walmart?
No. The 100-night trial is administered by Allswell, not through Walmart's store return system. If you bought from allswellhome.com, you start the return on Allswell's website. If you bought at a Walmart store or through a marketplace seller, Allswell's trial doesn't apply — use that retailer's return policy instead.
What if I haven't slept on it for 21 nights yet?
Allswell recommends sleeping on the mattress for around 21–30 nights before initiating a return. This isn't a formal refusal window in most accounts, but Allswell may ask whether you've given the mattress adequate time. The firm cut-off is 100 nights — as long as you're within that window, you can still contact them.
Is shipping refunded when I return?
No. The original shipping cost is not part of the refund. Only the mattress purchase price is returned.
Is there a removal fee?
Allswell notes that removal or recycling fees may apply, but doesn't publish a fixed amount. Confirm the current cost directly at allswellhome.com when you initiate your return.
Does the trial apply to the Allswell Cool mattress?
The Allswell Cool has been discontinued. If you purchased one while it was available and are still within the trial or warranty window, contact Allswell directly — the brand still exists and handles after-sale support. Current trial and warranty terms apply to their available hybrid models.
How long does the refund take?
Once Allswell processes the return, refunds are typically reported within 7–10 business days. Allow a few extra days for your bank's processing time before following up.
Can I use the trial more than once?
Allswell limits the trial to one return per household per year. A second mattress purchase in the same household within the same year would not qualify for another trial return under current terms — confirm at allswellhome.com if your situation is unusual.
Bottom Line
Allswell's return policy is workable if you bought directly and move within 100 days. Give it at least three weeks before deciding, start the return online, and plan for shipping and a possible recycling fee to come out of your refund. The 10-year warranty runs independently — keeping the mattress past the trial doesn't void it.