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Amerisleep AS5 vs Nolah Evolution 15

Detailed side-by-side comparison — pricing, specs, performance ratings, and our pick.

Amerisleep
AS5
$1,599
$2,099 MSRP
Queen
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Nolah
Evolution 15
$1,480
$2,277 MSRP
Queen
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📧 Get notified if this price drops
Feature
Amerisleep
AS5
Nolah
Evolution 15
Overview
Type
Memory FoamHybrid
Firmness
1 = softest, 10 = firmest
4 / 10N/A
Queen Price
Current / sale price
$1,599$1,480
Trial Period
Return window
100 nights120 nights
Warranty
20 yearsLifetime
Performance Ratings
Cooling
Hot sleepers
ModerateHigh
Motion Isolation
Partners, light sleepers
ExcellentGood
Pressure Relief
Hip/shoulder pain
ExcellentExcellent
Edge Support
Sit/sleep near edge
FairGood
Durability
Long-term performance
GoodGood
Compatibility & Features
Adjustable Base
Head/foot elevation
✓ Yes✓ Yes
Split King Support
Two Twin XL per couple
Dual Comfort Zones
Different firmness per side
Smart Features
App, sensors, auto-adjust
Financing
AffirmAffirm
Materials & Safety
Certifications
Organic / non-toxic
CertiPUR-USCertiPUR-US
Off-Gassing
New-foam smell concern
CertiPUR-US certified foamCertiPUR-US certified foam
Best For
Ideal sleeper profiles
  • Side sleepers
  • Couples / light sleepers
  • Adjustable base users
  • Soft / plush preference
  • Side sleepers
  • Adjustable base users
  • Organic / non-toxic priority
  • Trial-period conscious shoppers
Actions
Buy Amerisleep AS5Buy Nolah Evolution 15
Still deciding? Take our 2-minute mattress quiz →

Amerisleep AS5

Strengths

  • Plush pressure relief
  • Plant-based foam
  • 20-year warranty
  • Excellent for side sleepers

Considerations

  • Too soft for stomach sleepers
  • Priced above entry-level options in this category — reflects premium materials and construction above mainstream mattress standards
  • Limited edge support

Nolah Evolution 15

Strengths

  • 15-inch profile
  • Tri-zone coil system
  • Lifetime warranty
  • Strong cooling

Considerations

  • Heavy (harder to move)
  • Priced above entry-level options in this category — reflects premium materials and construction above mainstream mattress standards
  • 120-night trial

Who Should Buy Which?

Choose the Amerisleep AS5 if you…

  • Hot sleepers
  • Couples / light sleepers
Check Amerisleep Price ↗

Choose the Nolah Evolution 15 if you…

  • Sitting near the edge
  • Budget-conscious shoppers
  • Trial-period sensitive buyers
Check Nolah Price ↗

Compare with Another Mattress

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