Save with the previous model
Some retailers still sell the earlier version of this mattress. These is where it costs less than the current model's best price.
Mattress
Alpha Delta Premium Mattress
Size
Firmness
Medium Firm
Construction
Foam
Pocket Spring
Hybrid
Depth (cm)
Layers
6
Layer Details
Premium Knitted Fabric
A knitted cover with antibacterial and skin-sensitive soft properties. It is the surface you actually touch, so the soft finish matters more than it sounds.
Thermobond Fiber
A thermobond fibre layer sits beneath the cover. It adds a padded feel between you and the foam below.
Two Comfort Foam Layers
Double layers of comfort foam in the quilt plus a high density, durable soft foam layer. This is where the cushioning comes from, with the denser foam helping the surface last.
Pocket Coils Spring
Springs sit in separate bags, which means each one moves independently. Alpha says this lets couples sleep without feeling much of each other's movement.
Foam Encasement
A foam border wraps the spring unit. This supports the edges, so you can use more of the mattress surface without a roll-off feeling.
Felt
A felt base layer finishes the build. It gives the springs a stable foundation to work against.
Layer details from alphabeddingco.com product page, September 2026.
This size suits you if...
Consider another size if...
Similar Mattresses in This Price Range
Did you know? On Mattress Unboxed we have over 1,000 different mattresses to suit all types of sleepers. View all mattresses.