A screenshot of the Breasley Uno E-Volve Sleep Comfort 4000 mattress product page. The page shows a full-size mattress and highlights key features such as a 5-year guarantee, CertiPUR-EU foam, and its dual-spring system.
A screenshot of the Breasley Uno E-Volve Sleep Comfort 4000 mattress product page. The page shows a full-size mattress and highlights key features such as a 5-year guarantee, CertiPUR-EU foam, and its dual-spring system.
A screenshot of the Breasley Uno E-Volve Sleep Comfort 4000 mattress product page. The page shows a full-size mattress and highlights key features such as a 5-year guarantee, CertiPUR-EU foam, and its dual-spring system.
A screenshot of the Breasley Uno E-Volve Sleep Comfort 4000 mattress product page. The page shows a full-size mattress and highlights key features such as a 5-year guarantee, CertiPUR-EU foam, and its dual-spring system.
A screenshot of the Breasley Uno E-Volve Sleep Comfort 4000 mattress product page. The page shows a full-size mattress and highlights key features such as a 5-year guarantee, CertiPUR-EU foam, and its dual-spring system.
A screenshot of the Breasley Uno E-Volve Sleep Comfort 4000 mattress product page. The page shows a full-size mattress and highlights key features such as a 5-year guarantee, CertiPUR-EU foam, and its dual-spring system.
A screenshot of the Breasley Uno E-Volve Sleep Comfort 4000 mattress product page. The page shows a full-size mattress and highlights key features such as a 5-year guarantee, CertiPUR-EU foam, and its dual-spring system.
A screenshot of the Breasley Uno E-Volve Sleep Comfort 4000 mattress product page. The page shows a full-size mattress and highlights key features such as a 5-year guarantee, CertiPUR-EU foam, and its dual-spring system.
A screenshot of the Breasley Uno E-Volve Sleep Comfort 4000 mattress product page. The page shows a full-size mattress and highlights key features such as a 5-year guarantee, CertiPUR-EU foam, and its dual-spring system.
A screenshot of the Breasley Uno E-Volve Sleep Comfort 4000 mattress product page. The page shows a full-size mattress and highlights key features such as a 5-year guarantee, CertiPUR-EU foam, and its dual-spring system.
A screenshot of the Breasley Uno E-Volve Sleep Comfort 4000 mattress product page. The page shows a full-size mattress and highlights key features such as a 5-year guarantee, CertiPUR-EU foam, and its dual-spring system.
A screenshot of the Breasley Uno E-Volve Sleep Comfort 4000 mattress product page. The page shows a full-size mattress and highlights key features such as a 5-year guarantee, CertiPUR-EU foam, and its dual-spring system.

Comfort 4000 Mattress

Price range: £299.00 through £549.00

🛡️ A 5-year guarantee
🌀 A dual spring system with 4000 total springs
🌿 An extra deep layer of comfort foam
🛏️ Enhanced zonal support for each pressure point
⚖️ Tension: Medium – Balanced comfort and support
📦 Delivered vacuum-packed and rolled for easy transportation and access

A screenshot of the Breasley Uno EcoBrease Active 1000 Firm mattress product page. The page shows a full-size mattress on a white divan base with a headboard. It highlights key features such as a 5-year guarantee, CertiPUR-EU foam, and its medium-to-firm feel.

- +

🚚 Spend £750 to unlock FREE delivery

  • No-Risk Money Back Guarantee!
  • No Hassle Refunds
  • Secure Payments
Guaranteed Safe Checkout
SKU: 1675 Category: Brand:

🚚 Delivery lead time for Breasley products: 7–10 Days

The Comfort 4000 hybrid mattress from Comfort Sleep comes with 2000 mini springs and 2000 pocket springs, set across two layers. These springs provide enhanced zonal support to each individual pressure point, as well as helping to reduce motion transfer for a more peaceful night’s sleep. The E-Volve Sleep Comfort 4000 also comes with an extra deep layer of Premium Comfort Foam for all-over support and comfort, giving you the foundation for an incredibly relaxing night’s sleep.

Key Features & Details:

  • 🎚️ Premium Comfort Foam: A generous layer of Premium Comfort Foam helps relieve pressure, leaving you to relax into a deeper sleep. The layer is 4.5cm thick.
  • 🛍️ Internal Components: This mattress features Premium Comfort Foam, 2000 U-Flow Mini Springs, 2000 Soft-Flex Springs, an Eco-Performance Border, and HD Endurance Foam. Our foams are made without ozone depleters and maintain CertiPUR-EU safety standards.
  • ⚖️ Mattress Feel: The mattress has a firmness rating that ranges from Soft to Extra Firm, with its generous comfort foam layer providing support.
  • ✨ Quality and Standards: Our mattresses come with a 5-year guarantee to show our commitment to providing the highest quality mattresses. IFS Certification ensures products and service installation meet the highest standards. The mattress is also a proud member of the National Bed Federation.
breasley mattresses size

, , ,

Tension

What Our Customers Say

We pride ourselves on providing luxury beds, premium mattresses, and exceptional service to our customers in St Albans, Luton, and nearby areas. Here’s what our clients have to say about their experience with Comfort Sleep — honest feedback from real people who trust us for a great night’s sleep.

01727 853607
01727 853607
0
0
Your Cart
Your cart is emptyReturn to Shop
Continue Shopping
Scroll to Top