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Amerisleep AS3 vs Novaform Altabella vs Leesa vs Tomorrow Hybrid

Amerisleep AS3, Novaform Altabella, Leesa and Tomorrow Hybrid all fit on adjustable bed foundations perfectly. The shipping is quick and hassle-free. It takes only a few days to receive your products. The brands keep you informed of each step of your order.

Amerisleep AS3 Logo

Amerisleep AS3

Pro Score
89
User Score
76

The Amerisleep AS3 is a best-selling combination foam...

Novaform Altabella logo

Novaform Altabella

Pro Score
89
User Score
67

The Novaform Altabella is a memory foam mattress of...

Leesa logo

Leesa

Pro Score
89
User Score
91

The all-new Leesa mattress blends three foam layers to...

Tomorrow Hybrid logo

Leesa

Pro Score
89
User Score
91

Tomorrow Hybrid is a popular mattress with combined...

Details

Amerisleep AS3 Logo

Price (Queen)

1400

Novaform Altabella logo

Price (Queen)

1300

Leesa logo

Price (Queen)

995

Tomorrow Hybrid logo

Price (Queen)

990

Amerisleep AS3 Logo

Sizes

Cali King, Full, King, Queen, Split King, Twin, Twin XL

Novaform Altabella logo

Sizes

Cali King, King, Queen

Leesa logo

Sizes

Cali King, Full, King, Queen, Twin, Twin XL

Tomorrow Hybrid logo

Sizes

Cali King, Full, King, Queen, Twin, Twin XL

Amerisleep AS3 Logo

Weight (Queen)

96

Novaform Altabella logo

Weight (Queen)

107

Leesa logo

Weight (Queen)

71

Tomorrow Hybrid logo

Weight (Queen)

110

Amerisleep AS3 Logo

Mattress Build

3 layers foam

Novaform Altabella logo

Mattress Build

3 layers foam

Leesa logo

Mattress Build

3 layers foam

Tomorrow Hybrid logo

Mattress Build

5 layers foam and springs

Amerisleep AS3 Logo

Reversible

Yes

Novaform Altabella logo

Reversible

Yes

Leesa logo

Reversible

No

Tomorrow Hybrid logo

Reversible

No

Amerisleep AS3 Logo

Quilted Foam

No

Novaform Altabella logo

Quilted Foam

Yes

Leesa logo

Quilted Foam

No

Tomorrow Hybrid logo

Quilted Foam

No

Amerisleep AS3 Logo

Warranty

20 Years

Novaform Altabella logo

Warranty

20 Years

Leesa logo

Warranty

10 Years10

Tomorrow Hybrid logo

Warranty

10 Years10

Amerisleep AS3 Logo

Trial Period

100

Novaform Altabella logo

Trial Period

30

Leesa logo

Trial Period

100

Tomorrow Hybrid logo

Trial Period

365

Amerisleep AS3 Logo

Bed in a box

Yes

Novaform Altabella logo

Bed in a box

No

Leesa logo

Bed in a box

Yes

Tomorrow Hybrid logo

Bed in a box

Yes

Amerisleep AS3 Logo

Height

12

Novaform Altabella logo

Height

14

Leesa logo

Height

10

Tomorrow Hybrid logo

Height

10

Amerisleep AS3 Logo

Comfort Level offered

Medium

Novaform Altabella logo

Comfort Level offered

Soft

Leesa logo

Comfort Level offered

Medium firm

Tomorrow Hybrid logo

Comfort Level offered

Medium firm, Medium soft

Expert Reviews

Value for money

Amerisleep AS3 Logo
91

Based on 7 reviews

Novaform Altabella logo
82

Based on 1 reviews

Leesa logo
89

Based on 11 reviews

Tomorrow Hybrid logo
93

Based on 11 reviews

Owner Satisfaction

Amerisleep AS3 Logo
86

Based on 1 reviews

Novaform Altabella logo
77

Based on 1 reviews

Leesa logo
85

Based on 3 reviews

Tomorrow Hybrid logo
94

Based on 2 reviews

What the experts are saying

Amerisleep AS3 Logo

Joe Auer

Mattress Clarity

“ great option for side/combo sleepers who want a memory foam feel without the main...”

Novaform Altabella logo

Chris Moberg

Slumber Search

“Overall, these mattresses have multiple softness and firm options, which fit the needs...”

Leesa logo

Joe Auer

Mattress Clarity

“Leesa is a bed-in-a-box foam mattress that I find to be on the higher end of the...”

Tomorrow Hybrid logo

Joe Auer

Mattress Clarity

“There is a lot to like about the Tomorrow Sleep mattress. If you want to bring the...”

Features

Amerisleep AS3 Logo
  • Adjusts on all bed foundations (slat base, platform base, adjustable bed)
  • Springy top layer for resilience
  • Memory Foam without feeling stuck
  • Body Contouring
  • Memory foam layer for enhanced comfort
Novaform Altabella logo
  • Optimized sleep surface temperature
  • Excellent edge support
  • Durable
  • Supports all body structures (regular, lightweight, heavyweight)
  • Promotes natural spinal alignment
Leesa logo
  • Suitable for use with slats, box spring, platform, and adjustable base
  • Un-matched responsiveness
  • Superb freedom of movement
  • Body contouring for pressure relief
  • Excellent lumbar support
Tomorrow Hybrid logo
  • Suits adjustable, platform, box-spring and slatted foundations
  • Soft sleep surface
  • Even-weight distribution in all sleep positions
  • Excellent temperature regulation
  • Adequate support for all body structures
Amerisleep AS3 Logo
Amerisleep AS3
Novaform Altabella logo
Novaform Altabella
Leesa logo
Leesa
Tomorrow Hybrid logo
Tomorrow Hybrid

Summary

Tomorrow Hybrid

Cost based value

"Amerisleep AS3 matches Leesa and Novaform Altabella closely in terms of cost-based value. Tomorrow Hybrid has the best quality for price with a strong and sturdy structure and exceptionally comfortable and supportive sleep surface."

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