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Amerisleep AS3 vs Nectar vs Leesa

Amerisleep AS3, Nectar and Leesa are included in the same product category. These models fit adjustable bed bases perfectly. These bed-in-a-box mattresses are easy to handle and unpack.

Amerisleep AS3 Logo

Amerisleep AS3

Pro Score
89
User Score
76

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

Nectar logo

Nectar

Pro Score
89
User Score
93

Nectar is an affordable foam mattress. The four-layer...

Leesa logo

Leesa

Pro Score
89
User Score
91

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

Details

Amerisleep AS3 Logo

Price (Queen)

1400

Nectar logo

Price (Queen)

817

Leesa logo

Price (Queen)

995

Amerisleep AS3 Logo

Sizes

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

Nectar logo

Sizes

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

Leesa logo

Sizes

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

Amerisleep AS3 Logo

Weight (Queen)

96

Nectar logo

Weight (Queen)

74

Leesa logo

Weight (Queen)

71

Amerisleep AS3 Logo

Mattress Build

3 layers foam

Nectar logo

Mattress Build

4 layers foam

Leesa logo

Mattress Build

3 layers foam

Amerisleep AS3 Logo

Reversible

Yes

Nectar logo

Reversible

No

Leesa logo

Reversible

No

Amerisleep AS3 Logo

Quilted Foam

No

Nectar logo

Quilted Foam

Yes

Leesa logo

Quilted Foam

No

Amerisleep AS3 Logo

Warranty

20 Years

Nectar logo

Warranty

25 Years

Leesa logo

Warranty

10 Years10

Amerisleep AS3 Logo

Trial Period

100

Nectar logo

Trial Period

365

Leesa logo

Trial Period

100

Amerisleep AS3 Logo

Height

12

Nectar logo

Height

12

Leesa logo

Height

10

Amerisleep AS3 Logo

Comfort Level offered

Medium

Nectar logo

Comfort Level offered

Medium

Leesa logo

Comfort Level offered

Medium firm

Amerisleep AS3 Logo

Country of origin

USA

Nectar logo

Country of origin

China

Leesa logo

Country of origin

USA

Customer Reviews

Comfortable Rating

Amerisleep AS3 Logo
95

Based on 48 reviews

Nectar logo
95

Based on 39 reviews

Leesa logo
99

Based on 272 reviews

Support

Amerisleep AS3 Logo
88

Based on 20 reviews

Nectar logo
88

Based on 15 reviews

Leesa logo
95

Based on 240 reviews

Value for money

Amerisleep AS3 Logo
88

Based on 16 reviews

Nectar logo
85

Based on 9 reviews

Leesa logo
92

Based on 112 reviews

Most Positive Review

Amerisleep AS3 Logo

"My husband doesn't have back pain in the mornings anymore, and I don't have as much hip discomfort when I wake up either"

Nectar logo

" I'm sleeping better now, and my joints, back and head feel much better for it!"

Leesa logo

"Sleep great and no longer wake up with aching knees and hips! "

Expert Reviews

Value for money

Amerisleep AS3 Logo
91

Based on 7 reviews

Nectar logo
85

Based on 9 reviews

Leesa logo
89

Based on 11 reviews

Owner Satisfaction

Amerisleep AS3 Logo
86

Based on 1 reviews

Nectar logo
84

Based on 1 reviews

Leesa logo
85

Based on 3 reviews

Sleeping Cool

Amerisleep AS3 Logo
90

Based on 5 reviews

Nectar logo
80

Based on 8 reviews

Leesa logo
90

Based on 10 reviews

Comfort

Amerisleep AS3 Logo
95

Based on 2 reviews

Nectar logo
83

Based on 7 reviews

Leesa logo
92

Based on 8 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...”

Nectar logo

Katie Golde

Mattress Clarity

“Overall the NECTAR mattress is a great memory foam option at an affordable price. Side...”

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...”

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
Nectar logo
  • Adjusts with box spring, adjustable, slatted, and platform foundations
  • Quilted memory foam for enhanced comfort
  • Available in different sizes from Twin to Cal King
  • Excellent pressure relief
  • Suitable for all sleeping positions
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
Amerisleep AS3 Logo
Amerisleep AS3
Nectar logo
Nectar
Leesa logo
Leesa

Summary

Leesa

Cost based value

"Although all these three mattresses are offered within the same price range, each of these sleep surfaces has a different value for money. Depending on your usage and the availability of the features, each of the mattress performs uniquely. Amerisleep AS3 and Nectar provide regular features for an affordable price while Leesa is slightly luxurious."

Leesa

Comfort

"A comfortable mattress ensures a deep sleep. Leesa, Nectar and Amerisleep AS3 all are comfortable sleep surfaces. However, the choice depends on your sleeping position and comfort level preferences. For a plush feel, Leesa is an excellent choice while for a firmer feel, you may want to check out Nectar or Amerisleep AS3. "

Leesa

Support

"Leesa and Nectar are more adaptable to people with heavyweight than the skinny people. The heavy layered structure is built to support people weighing over 200lbs. Lightweight people might like Amerisleep AS3 better as its plush structure fits perfectly to the body curves and provides adequate pain relief to pressure points."

The Bottom Line

Conclusively, Leesa is a great mattress offering exceptional comfort, support and Cost based value at a low price. Depending on your sleeping habits and preferences, all three mattresses are designed to rejuvenate your mornings through relaxing nights.