Somnus Encapsulation 3000 Mattress in a Box

Discover the SOMNUS Encapsulation 3000 Mattress in a Box, expertly designed to deliver exceptional firmness, luxurious comfort, and reliable support. Featuring an advanced combination of 1000 individually encapsulated pocket springs and 2000 AERO-TABLET support elements, this mattress provides a stable, supportive sleeping surface for a more restful night's sleep.

Available in sizes ranging from Small Single to Super King, the SOMNUS Encapsulation 3000 combines Natural Wool, SOMNUS STABILITY+ Layer, and advanced foam encapsulation technology to deliver enhanced comfort and consistent support. Its reinforced edges help maintain stability across the entire mattress, allowing you to enjoy a firm and supportive sleeping surface.

The soft quilted cover features hypoallergenic, dust mite-resistant materials to help create a cleaner and more comfortable sleeping environment. With its FIRM comfort rating, this mattress is particularly suitable for sleepers who prefer stronger support, including those with a higher body weight.

Designed for long-lasting comfort and everyday convenience, the SOMNUS Encapsulation 3000 Mattress in a Box comes with a 5-year warranty and a 30-night sleep trial, offering added confidence in your purchase.

Mattress Specifications

Firmness Rating – FIRM

Provides a firm, stable sleeping surface for those who prefer enhanced support and minimal sinkage.

Features a substantial multi-layer construction designed to deliver lasting comfort, firmness, and structural stability.

Spring Type – 1000 Encapsulated Pocket Springs & 2000 AERO-TABLET

The mattress combines 1000 individually responsive pocket springs with 2000 AERO-TABLET support elements to help distribute body weight evenly and provide consistent support for you and your partner.

Mattress Tension – FIRM

Designed for sleepers who prefer a firmer feel, helping maintain a stable sleeping position and comfortable spinal alignment throughout the night.

Mattress Filling – Natural Wool & SOMNUS STABILITY+ Layer

A combination of Natural Wool and the SOMNUS STABILITY+ Layer creates a supportive and comfortable sleeping surface. Paired with the encapsulated pocket spring and AERO-TABLET system, these materials help maintain firmness and improve edge stability.

Ventilation – SOMNUS Air+ Borders

Specially designed SOMNUS Air+ borders encourage airflow through the mattress, helping minimise heat build-up and maintain a fresher, more comfortable sleeping environment.

Hypoallergenic – Allergy-Friendly Comfort

Made with hypoallergenic, dust mite-resistant materials to help promote a cleaner sleeping environment, making it a suitable option for allergy-conscious sleepers.

Packaging – Mattress in a Box

The SOMNUS Encapsulation 3000 Mattress in a Box is designed for convenient delivery and handling. It comes compressed, rolled, and securely packaged in a compact box for easier transportation. Once unpacked, allow sufficient time for the mattress to expand and regain its intended shape and comfort.

Turning Handles – Easy Handling

Convenient side handles make it easier to move, position, and rotate the mattress when required.

We offer fast and reliable delivery across UK. Orders are typically delivered within 5-7 working days. Cash on Delivery (COD) is available. You will receive a confirmation call before dispatch.

Sleep on it. Don’t like it? Return it. If it’s not right, we’ll arrange a free return.

Enjoy peace of mind with our 5 Year warranty covering manufacturing defects and long-term durability.