Mammoth HealthPRO® Ultra Mattress

Description

• 4600 Dual Layer Pocket springs – combination of 3000 mini and 1600 full height pocket springs, which adapt individually to body movement, for superior responsive support
• Medical Grade™️ Foam – 60mm Medical Grade™️Foam comfort layer with 3 distinct zones provides targeted superior pressure relief and support where you need it most and aids spinal alignment to help minimise the risk of back and joint pains
• PostureCells® Technology – specially designed cells cut into the Medical Grade™️ foam layer move independently to contour to your body, providing even weight distribution, promoting healthy blood circulation and helping to minimise partner disturbance. The air channels between each PostureCell® aid in dispersing heat, moisture, and allergens — creating a cooler, drier, and cleaner sleep surface that supports a healthier sleep environment
• EdgeMax™️ system – features high density foam reinforced edge support for added durability, reduces roll-off, and optimises the sleep surface all the way to the edge of the mattress
• WAVE™ Performance fabric – Exclusive WAVE™ technology carbon particles are infused into the sleep surface fabric to provide balanced comfort and  a fresher, cleaner sleep surface
• Sumptuous reactive deep quilted mattress top provides indulgent cushioning comfort
• Hypoallergenic sleep surface – specially selected materials that naturally resist common allergens and dust mites to help create a cleaner, healthier sleep environment
• Easy care – no turn mattress, simply rotate regularly, in line with the care guide instructions
• Traditional flag-stitched handles – for easy mattress placement, and to aid with rotating
• Mattress height – 33cm
• Comfort choice – Medium to Firm
• Free 10 year guarantee – for peace of mind
• Official partners with the Chartered Society of Physiotherapy – Mammoth are the only sleep and comfort brand to have an official partnership with the CSP that has provided Mammoth with design and testing expertise for more than a decade.
• Made in the UK in a factory accredited with the Furniture Makers Manufacturing Guild Mark and the British Kitemark™ (a symbol of quality, safety and trust for more than 100 years) – Providing confidence these products are made to very high quality standards.
• I’m Green™ packaging – made from a minimum of 50% sugar cane and 30% recycled plastics

Advanced 4600 Pocket Spring Support System

The Mammoth HealthPRO® Ultra Mattress represents the next level of high-performance sleep innovation, expertly engineered to deliver exceptional comfort, support, and clinical credibility. At its core lies an advanced 4600 dual-layer pocket spring system, combining 3000 mini springs with 1600 full-height pocket springs.

Each spring reacts independently to your body’s movements, offering superior adaptive support and precise pressure distribution. This intelligent spring configuration helps maintain spinal alignment, enhances overall stability, and minimises motion transfer, ensuring a consistently comfortable and undisturbed night’s sleep.

Medical Grade™ Foam and PostureCells® Technology

For enhanced comfort and targeted relief, the mattress features a premium 60mm layer of Medical Grade™ Foam, designed with three dedicated support zones to deliver outstanding pressure reduction across shoulders, hips, and lower back. This clinically trusted foam helps reduce the risk of aches and pains by promoting healthier posture throughout the night.

Integrated directly into this foam layer is Mammoth’s pioneering PostureCells® Technology, a network of individually responsive cells that contour perfectly to your body while encouraging even weight distribution and improved blood flow. The open channels between each PostureCell® promote natural airflow, helping to disperse excess heat, moisture, and allergens for a cleaner, drier, and more hygienic sleep environment.

Edge-to-Edge Comfort and Premium Sleep Surface

Durability and usability are elevated through the EdgeMax™ system, which reinforces the mattress perimeter with high-density foam to reduce the risk of roll-off and provide consistent support from edge to edge.

This maximised sleep surface is paired with the exclusive WAVE™ Performance fabric, infused with WAVE™ carbon particle technology to create a fresher, cleaner, and more balanced sleep surface. Topped with a sumptuous and reactive deep-quilted comfort layer, the Mammoth HealthPRO® Ultra Mattress delivers a luxurious, cushioned feel that enhances comfort without sacrificing the underlying support.

Healthy Sleep and Everyday Practicality

Designed with wellbeing in mind, the mattress features a hypoallergenic sleep surface, helping to reduce irritants and maintain a cleaner, healthier bedtime environment. Its easy-care, no-turn design requires only periodic rotation, assisted by traditional flag-stitched handles that make positioning your mattress simple and manageable. Standing at an impressive 33cm deep and offering a medium to firm comfort level, it provides a reassuringly supportive feel ideal for those who appreciate balanced firmness with the added benefit of indulgent cushioning.

Trusted British Quality and Sustainable Design

Crafted with pride in the UK, the HealthPRO® Ultra is manufactured in a facility accredited with both the Furniture Makers’ Manufacturing Guild Mark and the British Kitemark™, ensuring exceptional standards of quality, performance, and safety. Backed by a free 10-year guarantee, the mattress offers long-term peace of mind and confidence in your investment.

As the only sleep brand officially partnered with the Chartered Society of Physiotherapy, Mammoth draws on more than a decade of clinical insight and design expertise to create a mattress that supports real wellbeing. Completing its thoughtful design, the mattress is delivered in I’m Green™ packaging, made from at least 50% sugarcane and 30% recycled plastics, helping to reduce environmental impact.

The Mammoth HealthPRO® Ultra Mattress is the ultimate choice for those seeking advanced support, superior comfort, and a cleaner, healthier sleep. This mattress has been specifically engineered to elevate your nights and enhance your day-to-day wellbeing.

*Prices are subject to change and refer to the single size. If a purchase is made using one of the links on this site, we may earn a small commission, at no added expense.