Disclaimer: Every time you use one of our affiliate links, we earn a commission. Your purchase supports our research so we can bring you the best info about sleep products. Learn More

<

Classic 8 vs BedInABox Tranquillium vs Helix

If you have an adjustable bed base, Classic 8, BedInABox Tranquillium or Helix will fit it perfectly.

Classic 8 Logo

Classic 8

Pro Score
89
User Score
67
BedInABox Tranquillium logo

BedInABox Tranquillium

Pro Score
89
User Score
67
Helix logo

Helix

Pro Score
89
User Score
73

Details

Classic 8 Logo

Price (Queen)

3295

BedInABox Tranquillium logo

Price (Queen)

1300

Helix logo

Price (Queen)

995

Classic 8 Logo

Sizes

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

BedInABox Tranquillium logo

Sizes

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

Helix logo

Sizes

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

Classic 8 Logo

Weight (Queen)

107

BedInABox Tranquillium logo

Weight (Queen)

90

Helix logo

Weight (Queen)

75

Classic 8 Logo

Mattress Build

3 layers foam

BedInABox Tranquillium logo

Mattress Build

2 layers foam

Helix logo

Mattress Build

3 layers foam and coil

Classic 8 Logo

Reversible

No

BedInABox Tranquillium logo

Reversible

Yes

Helix logo

Reversible

No

Classic 8 Logo

Quilted Foam

No

BedInABox Tranquillium logo

Quilted Foam

Yes

Helix logo

Quilted Foam

No

Classic 8 Logo

Warranty

20 Years

BedInABox Tranquillium logo

Warranty

10 Years

Helix logo

Warranty

10 Years10

Classic 8 Logo

Trial Period

60

BedInABox Tranquillium logo

Trial Period

120

Helix logo

Trial Period

100

Classic 8 Logo

Bed in a box

Yes

BedInABox Tranquillium logo

Bed in a box

No

Helix logo

Bed in a box

Yes

Classic 8 Logo

Height

8

BedInABox Tranquillium logo

Height

11

Helix logo

Height

10

Classic 8 Logo

Comfort Level offered

Medium

BedInABox Tranquillium logo

Comfort Level offered

Firm

Helix logo

Comfort Level offered

Firm, Medium, Medium firm, Medium soft, Soft, Very firm, Very soft

Classic 8 Logo

Country of origin

Canada

BedInABox Tranquillium logo

Country of origin

USA

Helix logo

Country of origin

USA

Classic 8 Logo
Classic 8
BedInABox Tranquillium logo
BedInABox Tranquillium
Helix logo
Helix
Call Us
Book appointment