Allendale Grand

This luxury sleep system features a Phase Change Cover, our 3° Cooling Coils, 100% natural copper Talalay latex, Englander Elite Edge technology, and thousands of supportive and contouring fabric-wrapped springs.



The Allendale Grand brings you luxurious, contouring comfort, and elevated support in an adjustable-friendly mattress. To regulate temperature, we've added advanced technology like our Phase Change Cooling Cover and Englander's unique 3° Cooling Coils. Also inside is our pressure-relieving 100% Natural Copper Infused Talalay Latex.

These comfort layers provide a cloud-like feel coupled with a calming transition for pressure relief and contouring comfort— with all the healing and anti-inflammatory properties of copper. For world-class comfort and support this mattress has 1,130 contouring, comfortable fabric-wrapped springs and our exclusive Englander edge technology, a full perimeter system eliminates that roll-off feeling and provides a consistent sleep service across the entire mattress.

Under the Covers

E-Cool Cover w/ Thermal Comfort Technology

Chilling molecules absorb heat to decrease temperature fluctuations, creating a cool and comfortable sleep experience.

3° Cooling Coils

Tiny supportive springs allow heat and humidity to naturally escape the mattress.

100% Natural Copper Talalay Latex

Elevated pressure relief and contouring comfort infused with the benefits of copper.

High-Density Foams

Experience lasting comfort and plushness with our high-density foam layers.

8" E5Z Fabric-Wrapped Spring System

Our premium five-zone innerspring unit offers superior support and responsive comfort.

Englander Edge® Technology

Our unique steel coil perimeter system eliminates that roll-off feeling and provides a consistent sleep service across the entire mattress.

Adjustable Base Friendly

Engineered to articulate on adjustable beds to customize your sleep experience.

From Rubber Trees

Our mattresses tiptoe toward that cloud-like feel.

Talalay latex is a natural substance derived from rubber trees. When formed into foam, rubber’s natural buoyancy, comfort, and resilience makes it a world class mattress material.


Superior Support

Fabric-wrapped innersprings are supportive, comfortable, and responsive. Englander springs keep you from feeling stuck. When it’s easy to change positions it’s easier to stay asleep.


Adjustable Friendly

Our mattress designs are 100% adjustable base friendly and are proven to bend easier than traditional foam encasements.

Construction and Materials

The components and details featured inside and outside Englander mattresses.