BedInABox Tranquillium Side Sleeper
Best pressure relieving mattress for dedicated side sleepers seeking plush support.
This contoured memory foam pillow is specifically engineered to support the neck and head for side sleepers. It balances plush comfort with necessary pressure relief, utilizing a temperature-regulating cover to keep the sleep surface cool throughout the night.
$89.00
at
Bedinabox
More Tranquillium options
Who it's for
- Side sleepers seeking relief from joint and pressure point pain
- Light sleepers who share a bed with a restless partner
- Hot sleepers who prefer the feel of memory foam
Who should skip it
- People who sit on the edge of the bed frequently
- Stomach sleepers requiring a firmer surface for spinal alignment
- Individuals with high sensitivity to new product odors
Performance breakdown
Spinal Alignment
Contoured shape effectively bridges the gap between shoulder and neck.
Temperature Regulation
Tencel cover and CoolRest foam actively dissipate trapped body heat.
Pressure Relief
Memory foam density minimizes strain on sensitive neck and shoulder points.
Material Durability
High-density polyurethane foam resists sagging over extended nightly use.
Side-Sleeper Ergonomics
Specifically engineered height profile perfectly suits side-sleeping posture needs.
Surface Breathability
Knit cover promotes airflow, preventing that stifling, trapped-heat sensation.
Key Specs
Cover Material
40% Tencel, 60% Polyester
Fill Material
100% Polyurethane Foam
Height
5.5 inches
Weight
3 lbs (Queen), 4 lbs (King)
Pillow Type
Contour
Sleeping Position
Side
Cooling Features
CoolRest memory foam
Know before you buy
Still have a question?
Ask Metto anything about the BedInABox Tranquillium Side Sleeper before you decide.
