The Saatva HD from Saatva is a hybrid mattress with a medium-firm feel suited to back sleepers and heavier side sleepers who want more support.
Inside the Saatva HD
Saatva HD
16.75" tall
Saatva · Hybrid · Firmness 7/10
Hover or tap a layer to slide it out
Layer breakdown
Polyfoam comfort layer
2.5″ thick · 1.8 lb/ft³ density
Measured at 1.8 lb/ft³ — solid polyfoam for average-weight sleepers, though heavier (200 lb+) sleepers would want closer to 2.2 lb/ft³ here.
Latex transition layer
1″ thick · 4.4 lb/ft³ density
Latex resists softening and body impressions far longer than comparable foams — a durability plus at any body weight.Latex is naturally temperature-neutral — it sleeps cooler than most foams.
Memory foam transition layer
1.75″ thick · 3.7 lb/ft³ density
Measured at 3.7 lb/ft³ — clears the ~3.2 lb/ft³ durability bar we'd hold memory foam to even under heavier (200 lb+) sleepers.
Polyfoam transition layer
1.75″ thick · 1.9 lb/ft³ density
Measured at 1.9 lb/ft³ — solid polyfoam for average-weight sleepers, though heavier (200 lb+) sleepers would want closer to 2 lb/ft³ here.
Polyfoam transition layer
1.75″ thick · 1.9 lb/ft³ density
Measured at 1.9 lb/ft³ — solid polyfoam for average-weight sleepers, though heavier (200 lb+) sleepers would want closer to 2 lb/ft³ here.
Coil support core
6″ thick · 14-gauge steel
An open coil core is the best airflow a mattress can have — body heat vents out instead of building up.
Polyfoam base layer
2″ thick · 1.3 lb/ft³ density
At 1.3 lb/ft³ this foam sits under the ~1.4 lb/ft³ we'd want from polyfoam — low-density foam tends to soften and take body impressions sooner, especially under heavier sleepers.
Hover or tap a layer to see what it means for comfort and durability.
Total height16.75"
What it does well
Excellent pressure relief at the shoulders and hips
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