Diamond Transformation Hybrid vs Allswell Supreme

Everyone has their ideal comfort level. That's why we've designed this comfort selector tool so that you know exactly what you're jumping into. Select from 3 firmness levels:

• Soft, a 3/10 on the firmness scale, a light, gentle and flexible feel that conforms to your body.
• Medium, a 5/10 on the firmness scale, the best of both worlds for an exceptionally comfy feel.
• Firm, an 8/10 on the firmness scale, solid and stable support throughout your sleeping surface.

That just-right medium-firm feel. Rated a 4.5 to 6.5 on the very unscientific firmness scale.

The Transformation Mattress by Diamond Mattress is constructed of:

• 2" CoolTouch Advanced Regulating Fabric
• 2" Diamond Hyper Conductive Sparkle Foam
• Mirco Coil Comfort Layer
• 2" HD Comfort Layers
• Patented Zoned Support System - Foam Encased.

The Supreme mattress by Allswell is the best in their lineup, constructed of the following layers:

• Quilted Cover + Euro Top
• Graphite & Copper Gel Infused Memory Foam
• Energex™ Foam
• Quantum Edge Individually Wrapped Coils.

Foam Encased Comfort Edge: Increases usable sleep surface by allowing you to sleep all the way to the edge without feeling like falling off. Creates a better edge for entering, exiting and sitting on the side of the mattress.

Stay asleep with individually-wrapped coils which help minimize motion transfer.

Combination Foam and Coils: Superior Pressure Relief. Contours to your natural shape to help achieve a comfortable sleeping posture. Hyper conductive foam regulates core temperatures for a natural sleep. Coils provide breathability and additional comfort and support.

Two-sided edge support with Reinforced Quantum Edge - use the whole sleeping surface and easily get in and out of the bed.

Diamond Sparkle Foam actively regulates your core temperature for the most natural sleeping environment. Graphene and conductive flakes dissipate heat from the surface of the skin.
Wrapped coil design enhances airflow and breathability to keep you sleep environment more comfortable.

Cooling graphite and copper gel layer absorbs and transfers heat away from the body.

Patented Zoned Support System: Adding 25% more support where you need it most

1. Additional Wrapped coils in the center 3rd provided extra back support where you need it.
2. Improves alignment by relieving pressure along the shoulders, back and hips
3. Prevents motion transferred between partners for less disturbance

Diamond Sparkle Foam provides superior pressure relief for sound sleep.
Over 1,000 micro-coil act with independent suspension to create weightless pressure relief.

Energex™ foam provides pressure relief over a wide range of temperature.

Diamond Sparkle Foam actively regulates your core temperature for the most natural sleeping environment. Graphene and conductive flakes dissipate heat from the surface of the skin.
Wrapped coil design enhances airflow and breathability to keep you sleep environment more comfortable.

Quilted top panel woven with our signature A. This is a Euro top mattress with two layers of high-performance memory foam underneath its plush quilted surface which makes for a supreme sleep experience.

Our premium mattresses are quickly delivered directly to your door, so you can unbox and unwind as fast as you can say Bed-in-a-Box.

Allswell offers free ground shipping to the 48 contiguous US states & DC.