Amerisleep AS3 vs Serta iComfort Hybrid Observer Super Pillow Top vs Serta Perfect Sleeper Glenmoor Super Pillow Top

Amerisleep AS3, Serta iComfort Hybrid Observer Super Pillow Top and Serta Perfect Sleeper Glenmoor Super Pillow Top are included in the same product category. These models fit adjustable bed bases perfectly. The delivery is quick and hassle-free.

Amerisleep AS3 Logo

Amerisleep AS3

Pro Score
90
User Score
75

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

Serta iComfort Hybrid Observer Super Pillow Top logo

Serta iComfort Hybrid Observer Super Pillow Top

Pro Score
75
User Score
71

The Observer Super Pillow Top is one of the softest...

Serta Perfect Sleeper Glenmoor Super Pillow Top logo

Serta Perfect Sleeper Glenmoor Super Pillow Top

Pro Score
70
User Score
76

The Glenmoor Super Pillow Top is a luxury hybrid...

Details

Amerisleep AS3 Logo

Price (Queen)

1400

Serta iComfort Hybrid Observer Super Pillow Top logo

Price (Queen)

1600

Serta Perfect Sleeper Glenmoor Super Pillow Top logo

Price (Queen)

975

Amerisleep AS3 Logo

Sizes

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

Serta iComfort Hybrid Observer Super Pillow Top logo

Sizes

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

Serta Perfect Sleeper Glenmoor Super Pillow Top logo

Sizes

Cali King, Full, King, Queen, Twin

Amerisleep AS3 Logo

Weight (Queen)

96

Serta iComfort Hybrid Observer Super Pillow Top logo

Weight (Queen)

58

Serta Perfect Sleeper Glenmoor Super Pillow Top logo

Weight (Queen)

62

Amerisleep AS3 Logo

Mattress Build

3 layers foam

Serta iComfort Hybrid Observer Super Pillow Top logo

Mattress Build

3 layers foam

Serta Perfect Sleeper Glenmoor Super Pillow Top logo

Mattress Build

3 layers foam and springs

Amerisleep AS3 Logo

Reversible

Yes

Serta iComfort Hybrid Observer Super Pillow Top logo

Reversible

No

Serta Perfect Sleeper Glenmoor Super Pillow Top logo

Reversible

Yes

Amerisleep AS3 Logo

Quilted Foam

No

Serta iComfort Hybrid Observer Super Pillow Top logo

Quilted Foam

Yes

Serta Perfect Sleeper Glenmoor Super Pillow Top logo

Quilted Foam

Yes

Amerisleep AS3 Logo

Warranty

20 Years

Serta iComfort Hybrid Observer Super Pillow Top logo

Warranty

10 Years

Serta Perfect Sleeper Glenmoor Super Pillow Top logo

Warranty

10 Years10

Amerisleep AS3 Logo

Trial Period

100

Serta iComfort Hybrid Observer Super Pillow Top logo

Trial Period

120

Serta Perfect Sleeper Glenmoor Super Pillow Top logo

Trial Period

45

Amerisleep AS3 Logo

Bed in a box

Yes

Serta iComfort Hybrid Observer Super Pillow Top logo

Bed in a box

No

Serta Perfect Sleeper Glenmoor Super Pillow Top logo

Bed in a box

No

Amerisleep AS3 Logo

Height

12

Serta iComfort Hybrid Observer Super Pillow Top logo

Height

14

Serta Perfect Sleeper Glenmoor Super Pillow Top logo

Height

14

Amerisleep AS3 Logo

Comfort Level offered

Medium

Serta iComfort Hybrid Observer Super Pillow Top logo

Comfort Level offered

Medium soft

Serta Perfect Sleeper Glenmoor Super Pillow Top logo

Comfort Level offered

Medium

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
Serta iComfort Hybrid Observer Super Pillow Top logo
  • Adjusts on slats, platform, box-spring and adjustable foundations
  • Suitable for side and back sleepers
  • Excellent edge support
  • Temperature regulation
  • Pressure relieving composition
Serta Perfect Sleeper Glenmoor Super Pillow Top logo
  • Well-suited for the Serta adjustable foundations
  • Quilted top for the plush sleep surface
  • Adequate motion isolation
  • Available in sizes from Twin to Cali King
  • Targeted pressure relief
Amerisleep AS3 Logo Amerisleep AS3
Serta iComfort Hybrid Observer Super Pillow Top logo Serta iComfort Hybrid Observer Super Pillow Top
Serta Perfect Sleeper Glenmoor Super Pillow Top logo Serta Perfect Sleeper Glenmoor Super Pillow Top