Description
The OneThird 2000 Pocket Pillow Top Mattress combines supportive pocket springs and pressure-relieving foam for blissful comfort.
Sprung core
Designed with a supportive pocket-sprung core, its 1200 pocket springs are encased in fabric pockets. This helps each spring move independently and enhances their responsive nature. These springs are strategically zoned into 5 areas, providing firmer support around your head and hips while being softer around your shoulders. This encourages better sleep posture and helps to correctly align your spine, easing aches and pains.
A layer of 800 mini pocket springs completes the spring systems. These mini springs offer a responsive, 'bounce-back' feel for added comfort as you sleep. These springs also increase airflow throughout the mattress interior to dispel moisture, which helps reduce mould, mildew, and odour buildup.
Foam comfort
Sink into rejuvenating pressure relief with its layers of foam comfort. A 3.5cm layer of memory foam cushions your contours, shaping around your body to lift weight off your pressure points so you can experience relaxing pressure relief.
Three additional layers of reflex foam enhance this feel further. Providing extra comfort as they gently embrace your body. Reflex foam is also a wonderful addition to increase the lifespan of your mattress, as it is a secure and durable material.
Easy care
The single-sided design makes caring for your mattress incredibly easy. Simply rotate the mattress top to toe seasonally to encourage equal wear across the surface. This can help limit dips from forming on the mattress for a more comfortable sleep space.
Rolled and boxed
The vacuum-packed design of the Celest makes it super simple to transport to your room of choice. Once it arrives, simply remove from the box, unwrap the plastic and watch your new mattress expand. Be sure to allow 2 to 24 hours for your mattress to fully expand.
5 Year Warranty
The generous 5 Year Warranty showcases the quality of the Celest Onethird. You are protected against any manufacturing faults should they occur during this period.
Benefits
- 1200 pocket springs zoned in 5 areas to provide greater support and encourage optimal spinal alignment
- 3.5cm layer of memory foam lifts weight off your pressure points and offers sink-in comfort
- 800 mini pocket springs deliver added comfort, bounce and breathability
- Three layers of reflex foam provide additional cosy cushioning
- Pillow top creates a soft, snug sleep surface
- Sleep right to the edge with the foam encapsulated border
- Tufted finish secures layers in place, enhancing durability for longer use
- Medium firmness
- Breathable knitted cover helps increase airflow through the mattress
- Single-sided design - rotate seasonally to promote even wear
- Rolled and boxed for your convenience - easy to move to your room of choice
- Depth: 38cm
- 5 Year Warranty
Disclaimer: Each mattress spec is reflected in the description and details on the page, Please note however that the outside cover can sometimes be a bit different to the images reflecting on the season and time of year
Delivery
We provide our award-winning Free Next Day Delivery service to most locations, sending a proper night’s sleep out far and wide. Hassle-free and convenient, you can even choose a time and day that suits you, have us take your old mattress away for recycling, and get us to deliver to your room of choice!
In some places, a small fee will be charged to help us get you your best night’s rest as quickly as possible. Take a look at the following postcodes to see if this applies to you, and if you’re not sure, then use our helpful Postcode Checker to help you shop with confidence.
- AB10-AB16, AB21-AB25, AB30-AB39, AB41-AB45, AB51-AB56
- CA1-CA9
- DD1-DD11
- DG1-DG14, DG16
- EH1-EH49, EH51-EH55, EH91, EH95, EH99
- FK1-FK21
- G1-G5, G9, G11-G15, G20-G23, G31-G34, G40-G46, G51-G53, G58, G60-G79, G18-G84, G90
- IV1-IV19, IV30-IV32, IV36
- KA1-KA30
- KY1-KY16, KY99
- LA1-LA7
- ML1-ML12
- PH1-PH26
- TD1-TD15
30 Night Sleep Trial
Sleep on your new mattress in the comfort of your home for a full 30 nights. Take your time to feel the support, comfort, and pressure relief it provides.
If you’re not completely satisfied within the trial period, you can return or exchange it with no hassle and no stress.
We want you to be confident that your mattress is the perfect match for your sleep.
Warranty & Guarantee
Rest easy knowing your mattress is protected with our 5-year warranty. Crafted with quality materials and long-lasting comfort in mind, your mattress is designed to stay supportive night after night.
If any manufacturing faults or defects appear within the warranty period, we’ll repair or replace your mattress — no hassle, no extra cost.
Your comfort and peace of mind are always guaranteed.
Why Choose One Third
3 Year Warranty & 30 Night Trial
We're committed to your satisfaction and offer a 3 Year Warranty & 30 Night Trial on all products. If you're not happy with the product, within 30 days of your purchase, we'll refund your money and pick up the bed at NO cost to you
Complete Buyer Protection
Buy with confidence with PayPal, pay in installments or pay cash on delivery. We offer a variety of payment methods to suit your needs
Made in Britain – Comfort Delivered Fast
Enjoy your new mattress in no time with zero hassle. All our mattresses arrive ready to use — simply unbox, let it expand, and relax. No tools, no complicated setup, and no DIY expertise required.
Designed and manufactured in Britain for comfort, quality, and convenience.