Millbrook Beds Serenity Luxury 4750 Mattress

• 1,000 full size pocket springs
• 3,750 Millbrook Comfonomic micro springs (4,750 springs in total)
• Millbrook Ultra Edge support
• ErgoZone 7 seven-zone ergonomic support
• Smooth-Tech tuft-free sleeping surface
• Chemical-free Smooth-Flex 4-way stretch cover
• Natural wool, cotton, silk and cashgora
• 33cm mattress depth
• Non-turn mattress

Every Serenity mattress features Millbrook’s ErgoZone 7 seven-zone ergonomic support, engineered to cushion the hips and lower back while giving firmer support to the shoulders and legs, helping keep your spine naturally aligned from head to toe.

Crafted for those who value true luxury, the Serenity 4750 mattress pairs 1,000 full-size pocket springs with an impressive 3,750 Comfonomic™ micro springs to deliver intelligent, pressure-relieving support exactly where your body needs it.

Beneath the surface lies a plush, breathable blend of fine English cotton, Hampshire wool, silk and rare cashgora. Natural fibres chosen for their ability to regulate temperature and wick away moisture for a fresher, more restorative night’s sleep.

The Smooth-Tech™ tuft-free finish offers an uninterrupted sleep surface, free from traditional tufts for a smoother, more refined feel. Meanwhile, hand side-stitching around the mattress edge ensures long-lasting structure and edge-to-edge support, all wrapped in a chemical-free, supremely soft cover.

Each Serenity mattress in the Millbrook range is a masterclass in comfort and craftsmanship, designed not just to meet expectations, but to quietly surpass them.

Handmade in England in Southampton, where Millbrook has been making beds by hand since 1946, every Serenity mattress is backed by a 5 year guarantee and 5 year warranty and built to last 10 years or more.

Explore the full Millbrook mattress collection and more mattresses.

Choosing a mattress? Our mattress guide walks through pocket sprung versus hybrid, firmness and sizing.