Mattress Gel Memory Foam Medium Firm Egg Crate Mona Series 21cm

Enjoy layered foam comfort with the Mattress Gel Memory Foam Medium Firm Egg Crate Mona Series 21cm. Featuring an approximately 21cm profile, the Mona Series combines cooling gel memory foam, egg-shaped foam and high-density supportive foam to create a comfortable Medium Firm sleeping surface without the use of traditional mattress springs.

The three-layer all-foam construction combines different foam structures within a single mattress, while the removable zipped knitted air-mesh cover provides a practical exterior finish. An anti-slip base helps keep the mattress securely positioned on a compatible bed frame or base.

Mona Series 21cm Mattress

The Mona Series features an approximately 21cm profile constructed from three different foam layers, each contributing to the overall comfort and support of the mattress.

Its Medium Firm feel provides a balanced sleeping surface, combining the cushioning characteristics of memory foam with the more supportive structure of the lower foam layers.

Medium Firm Comfort

The Mona Series is designed with a Medium Firm comfort level, providing a balance between surface cushioning and underlying support.

The combination of gel memory foam, contoured foam and high-density supportive foam creates a layered feel without relying on an internal spring system.

Cooling Gel Memory Foam

Cooling gel memory foam forms the upper comfort layer of the mattress, providing a responsive and cushioned sleeping surface.

The gel-infused foam is designed to complement the breathable mattress construction while providing the contouring characteristics associated with memory foam.

Egg-Shaped Foam Layer

An egg-shaped foam layer sits beneath the upper gel memory foam and provides an additional level of cushioning within the mattress.

Its contoured construction creates additional open space within the foam layer while providing a transition between the softer upper comfort layer and supportive foam foundation.

High-Density Supportive Foam

High-density supportive foam forms the foundation of the Mona Series mattress.

This lower foam layer provides the structural base underneath the gel memory foam and egg-shaped foam layers, contributing to the mattress’s overall Medium Firm character.

Three-Layer All-Foam Construction

The Mona Series uses an all-foam construction consisting of cooling gel memory foam, egg-shaped foam and high-density supportive foam.

With no traditional spring system inside the mattress, the three foam layers work together to provide cushioning and support across the sleeping surface.

Helps Reduce Motion Transfer

The all-foam construction helps absorb and localise movement across the mattress rather than transferring it through an interconnected spring system.

This helps reduce motion transfer across the sleeping surface, which can be particularly useful on Double and Queen sizes when the mattress is shared.

Removable Zipped Cover

The mattress is enclosed in a knitted air-mesh fabric cover with a convenient zippered design.

The cover can be removed when required for easier cleaning and maintenance of the mattress exterior.

Anti-Slip Base

An anti-slip surface on the underside of the mattress helps provide additional grip against a compatible bed frame or mattress base.

This practical feature helps minimise unwanted movement of the mattress during normal everyday use.

21cm Mattress Profile

At approximately 21cm thick, the Mona Series combines its three foam layers within a relatively streamlined mattress profile.

Please consider the combined height of the mattress and your existing bed frame or base when determining whether the 21cm profile is suitable for your bedroom setup.

Three Mattress Sizes Available

The Mattress Gel Memory Foam Medium Firm Egg Crate Mona Series 21cm is available in Single, Double and Queen sizes.

Please check the dimensions of your existing bed frame or base before ordering, particularly as the Single and Double dimensions may differ slightly from some other mattress ranges.

Vacuum Packed for Convenient Delivery

The mattress is supplied vacuum packed for more convenient transportation and positioning before unpacking.

After carefully removing the packaging, allow approximately one day for the mattress to expand towards its intended shape and dimensions.

Product Specifications

Product: Mattress Gel Memory Foam Medium Firm Egg Crate Mona Series 21cm
Series: Mona Series
Mattress Type: Gel Memory Foam Mattress
Construction: Three-Layer All-Foam Construction
Top Layer: Cooling Gel Memory Foam
Middle Layer: Egg-Shaped Foam
Bottom Layer: High-Density Supportive Foam
Firmness: Medium Firm
Cover: Knitted Air-Mesh Fabric
Cover Design: Removable & Zipped
Base: Anti-Slip
Thickness: Approximately 21cm
Packaging: Vacuum Packed
Expansion Time: Approximately 1 Day
Assembly Required: No
Number of Packages: 1
Warranty: 5 Years

Size & Dimensions

Single: 91 x 189 x 21cm
Double: 137 x 189 x 21cm
Queen: 153 x 203 x 21cm

Package Contents

1 x Mattress Gel Memory Foam Medium Firm Egg Crate Mona Series 21cm in Selected Size
1 x Plastic Bag Opener

Please Note: Please select your required size before ordering and check the dimensions against your bed frame or base to ensure the correct fit. The mattress is supplied vacuum packed and should be allowed approximately one day after unpacking to expand towards its intended shape and dimensions. Expansion time may vary depending on environmental conditions. Mattress firmness is subjective and the stated Medium Firm comfort level should be used as a general guide only. Perceived firmness and comfort can vary depending on body weight, sleeping position, bed base and individual preference. Actual dimensions may vary slightly after expansion.