Cocoon Sirius 3000 Encapsulated Pillowbox Pocket Sprung Mattress
Delivery Done Properly - From Our Workshop to Your Bedroom
🚚 Free 2-Man Room of Choice Delivery
Estimated Delivery: 3–7 Working Days
Your delivery slot will be confirmed after checkout.
The Dispatch / Delivery process...
- Your order is processed by our admin team
- Your items are manufactured in our UK factory as required
- Your goods are then passed to our logistics partners
- Our logistics partner will contact you to book in your delivery
- Your order is delivered FREE 2-Man Room of Choice
Delivery lead-times may vary depending on postcode area. Your confirmed delivery slot will be provided 24–48 hours prior to delivery. Please ensure your contact number is correct so our delivery partner can contact you.
Delivery usually takes place within 3–10 working days, depending on your location. Our logistics team will contact you in advance to confirm a date that suits you, and provide a clear time window so you’re not left guessing.
Proper beds. Proper delivery. That’s how we do things.
How Delivery Works
- Once your order is placed, here’s what happens:
- Our admin team processes your order.
- Your items are made to order in our UK factory.
- Once ready, your bed is handed over to our trusted logistics partner.
- You’ll get a call to book your delivery date.
- Our two-man team delivers your bed to the room of your choice.
*WE ESTIMATE DELIVERY TO BE 3-10 WORKING DAYS*
All our beds, mattresses and headboards are made to your specific requirements and delivered 2-Man Room of Choice within 3-10 working days to the majority of UK mainland postcodes.
We offer all customers an estimated lead-time, which is dependent on postcode area. This lead-time will be confirmed by our delivery partners 24-48 hours prior to your delivery slot. Please ensure your contact number is correct so the transport team can contact you.
Delivery Zones:
Postcodes shown below may have slightly longer lead times.
TR-PL-TQ-CA-TD-EH-G-DG-KA-ML-FK-KY-LL-EX-LD-SA (up to an additional 3 working days)
Our delivery service is not available offshore or to Scottish highlands. Scottish highlands includes; HS, IV41-IV51, IV55-IV56, KA27, KA28, KW15-KW17, PA41, PA42-PA49, PA60, PA61, PA62-PA76, PA77, PA78, PH41, PH42, PH43, PH44, ZE.
*Please note. All deliveries to all available areas are carried out 2-Man to the room of your choice. Delivery times quoted are only estimated and could change due to adverse conditions such as traffic or severe weather.
Delivery FAQs
What will my delivery cost?
Delivery is free to all UK mainland addresses.
Will I receive all of my items at once?
Yes – we’ll deliver your complete order together.
Can I delay my delivery date?
Yes – just email info@ottomanbedstore.co.uk after ordering and we’ll hold your items until you’re ready.
Will I receive updates about my delivery?
Yes – once your order is dispatched, you’ll receive SMS and email updates directly from our delivery partner.
What time will my delivery arrive?
Deliveries are scheduled between 7am and 7pm. You’ll receive a delivery window in advance.
Can I cancel my order before it’s delivered?
If your order hasn’t left our warehouse, email info@ottomanbedstore.co.uk and we’ll process your refund within 48 hours.
Need help? Call us at 0345 512 0024
Description
Sirius 3000 Hydro-Gel Mattress – Stay Cool, Sleep Deep, Wake Refreshed
Experience cool, supported sleep with the Sirius 3000 Mattress – perfect for hot sleepers and back pain relief.
Tired of waking up hot, stiff, or restless?
The Sirius Mattress with Hydro-Gel Cooling Foam combines cutting-edge cooling technology with pressure-relieving pocket springs to deliver the perfect balance of temperature control, support, and comfort. Engineered for modern sleepers, it’s the ideal solution for hot nights, restless partners, and aching joints.
Key Features You'll Love:
- Hydro-Gel Cooling Foam for Temperature Regulation - Stay cool and comfortable all night with hydro-gel infused foam, designed to draw excess heat away from the body and maintain a steady sleep temperature.
- Encapsulated 3000 Pocket Springs for Tailored Support - Enjoy personalised support with 3000 individual pocket springs, zoned to respond to your body’s shape and movement. Encapsulated edges ensure full-surface stability—no sagging, no roll-off.
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Breathable 3D Border for Enhanced Airflow - A 3D airflow border promotes ventilation throughout the mattress core, helping maintain a fresher, more hygienic sleep environment.
- Micro Quilted Top for Soft Surface Comfort - The plush quilted cover provides a smooth, stable sleep surface while securing internal layers for durability.
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Single-Sided for Easy Care - No need to flip—just rotate regularly for even wear. The single-sided design delivers hassle-free comfort with long-term performance.
- Made in the UK
Who Benefits from a Medium to Firm Mattress?
The Sirius Mattress is rated medium to firm, offering just the right blend of support and subtle cushioning.
Best for:
- Back and stomach sleepers needing spine alignment.
- Heavier sleepers needing extra support without sag.
- Couples with mixed sleep styles.
- People with lower back pain or posture needs.
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Sleepers wanting durability without sacrificing comfort.
This firmness level supports healthy posture, relieves pressure, and encourages deep, uninterrupted rest night after night. Better, cooler, comfier sleep starts now.
Shop the Sirius Mattress with Hydro-Gel Cooling Foam and experience your best night’s sleep yet.
| Mattress Size | Length (cm) | Width (cm) | Depth (cm) |
| 2'6" Small Single | 190 | 76 | 33 |
| 3'0" Single | 190 | 90 | 33 |
| 4'0" Small Double | 190 | 120 | 33 |
| 4'6" Double | 190 | 135 | 33 |
| 5'0" King Size | 200 | 150 | 33 |
| 6'0" Super King | 200 | 180 | 33 |
Mattress Collection & Recycling
Ottoman Bed Store Mattress Collection & Recycling service which is a convenient way to dispose of your old beds or mattresses while also helping to reduce landfill waste.
Mattress Collection/Recycle - £49.95
Divan Base Collection/Recycle - £59.95
Divan Bed Collection/Recycle - £99.95
Please visit the Mattress Collection & Recycling page to book a collection.
NBF Approved Products
What is the National Bed Federation (NBF)?
The NBF is the UK’s official trade association for British bed and mattress manufacturers. Founded in 1912, the NBF sets strict standards for quality, hygiene, safety, and ethical manufacturing.
When you see the NBF Approved label, it means the product has passed independent audits and is made by a manufacturer committed to best practices across every stage of production.
Why Does NBF Approval Matter?
- The product meets UK fire safety regulations
- Materials are clean, hygienic, and traceable
- The manufacturer follows ethical labour and sustainability practices
- Foams and fillings are regulated and tested for safety
- Quality control is consistent, batch to batch
In a market flooded with cheap, imported, and uncertified beds, NBF certification helps you avoid disappointment and stay safe.
Quality You Can Trust at Ottoman Bed Store
At Ottoman Bed Store, we make your choice simple:
✅ One trusted UK manufacturer
✅ 100% NBF-approved products
✅ British-made beds and mattresses
✅ Built with tested, traceable materials
We do not sell imported stock or rebranded products. Every ottoman bed, divan set, and mattress in our store comes from a certified British bed manufacturer.
Looking for more information? Visit www.bedfed.org.uk to learn more about the National Bed Federation.
Payment & Security
Everything You Need For A Cosy Night Sleep
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