Heavy Duty Pine Bunk Beds and Bed Frames in Stock, Made in the UK

Belmont 20cm Sprung Mattress

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Product Description

Belmont 20cm Thick Sprung Mattress

📏 Dimensions:20cm thick, available in many sizes

🌟 Medium to Soft Sensation: Experience a delightful blend of cushiony softness and dependable support with our Belmont Bunk Bed Mattress, perfect for a rejuvenating slumber.

🛏️ Tailored for Bunk Beds: Crafted with precision, this mattress is an impeccable fit for our range of bunk beds, ensuring a seamless and snug setup.

🇬🇧 Proudly UK-Made: Our Belmont Bunk Bed Mattress is a testament to British craftsmanship, complying fully with BS7177 and National Bed Federation standards.

🌿 Hypoallergenic Haven: An ideal choice for allergy sufferers, this mattress promotes a cleaner, more health-conscious sleep environment.

💤 Coil Sprung Excellence: Equipped with a 13.5 gauge spring system, it guarantees a uniformly supportive sleep experience across the mattress.

✨ Luxurious Surface: Wrapped in a sumptuously soft damask fabric, the mattress offers an additional layer of comfort for your peaceful rest.

📏 Optimal Thickness: At approximately 20cm, it’s the perfect thickness for regular use, providing ample support without compromising on comfort.

🔍 Reinforced Edges: Enhanced with a side support system, this mattress not only offers improved durability but also maintains its stability over time.

🔒 Consistent Material Quality: Although fabric designs may vary, our commitment to maintaining high-quality standards in every Belmont Bunk Bed Mattress remains steadfast.

Discover the delightful combination of comfort, quality, and functionality with the Belmont Bunk Bed Mattress, a splendid addition to any bunk bed.


  • 🚚In Stock With Fast Nationwide Delivery
  • 🌿 Hypoallergenic Haven: ideal choice for allergy sufferers

Scroll left for furniture and mattress options

  • Strictly Beds and Bunks offers a diverse array of mattresses, all crafted in the UK, perfectly tailored to complement our range of beds. We’ve designed all our bunk beds to accommodate a more substantial 20cm thick mattress, ensuring enhanced comfort.
    It’s important to remember that the perception of mattress quality is highly personal. Each individual’s preferences and expectations about comfort vary significantly. Factors such as the type of use and the user’s weight can greatly influence the overall comfort experience of a mattress.  Please note the old saying, true in life and very true with mattresses – You Get What You Pay For!. We advise you go for the best mattress your budget will allow, remember you sleep on the mattress, not the bed frame.

    Click on each product title for details

    BELMONT 20cm Sprung Mattress-
    This is a medium grade mattress, considerably better than the PHEONIX and can be used every day. This is classed as a medium grade mattress.

    Reflex 16cm Memory Foam Mattress
    Premium Memory Foam: (no springs)The memory foam adapts to your body’s shape, offering personalized comfort and pressure relief for a restful night’s sleep.Enhanced Support: The additional 2 layers in the design ensure superior support, promoting proper spinal alignment and reducing aches and pains.

    ORTHOdeluxe 20cm orthodeadic  Sprung Mattress
    This is a medium to firm,  Orthdopeadic sprung mattress. The firm 12.5 Gauge springs adjust to your body shape, providing personalized support exactly where it’s needed.. The mattress is covered with a quality Damask knitted covering. For Everyday use, classed as medium to firm.

    CRI5 20cm Contract Rated Sprung Mattress
    This is a medium to firm,  Commercial rated sprung mattress. These have a higher fire retardant rating, perfect for hotels, bunkbed houses and guest houses. You do not need specification in a domestic house.

    AQUA 20cm Contract Rated WATERPROOF Sprung Mattress
    This is a medium to firm,  Commercial rated sprung mattress., as above but have a fully waterproof covering for added protection. These have a higher fire retardant rating, perfect for hotels, bunkbed houses and guest houses. You do not need specification in a domestic house.

  • We Supply a full range of bed linen to fit
    Waterproof Mattress Protectors or Fitted Sheets

    Click on Image for details;

    Set of 2 White Fitted Sheets, All Sizes

    Waterproof Mattress Protector




  • Fire Safety

    All our mattresses are tested and comply to BS 7177 Standards and the Furniture and Furnishings (Fire) (Safety) Regulations 1988, a statutory instrument of the Consumer Protection Act 1987.

    The BS 7177 standard tests their resistance to materials used for smoking, such as cigarettes and matches. The tests take place using cigarettes, simulated match flames and full-size mattresses or replicas of the mattress unit that feature the same composition and surface properties. A mattress must pass the Low Hazard rating of BS 7177:2008+A1:2011. Mattresses must now undergo regular testing rather than just passing once for fire safety.

  • Our Commitment to Environmental Sustainability at Strictly Beds and Bunks 🌿

    At Strictly Beds and Bunks, we are deeply committed to environmental sustainability, a commitment that influences every aspect of our operations. From the very start of our supply chain, Strictly Beds and Bunks ensures that the solid pine used in our bunk beds is sourced exclusively from forests certified by the Forest Stewardship Council (FSC) and the Programme for the Endorsement of Forest Certification (PEFC), guaranteeing that our wood supply is responsibly managed 🌲. In a meaningful partnership with the Woodland Trust, Strictly Beds and Bunks further our environmental efforts by planting additional trees for every bunk bed sold 🌳. This collaboration not only helps to replenish the resources we use but also strengthens our bond with nature. At Strictly Beds and Bunks, we are constantly exploring new ways to enhance our sustainability practices to ensure that we remain at the forefront of ecological responsibility.

    Innovations in Packaging at Strictly Beds and Bunks 📦

    We at Strictly Beds and Bunks have strategically minimized our packaging needs by standardizing the sizes and reducing the variety of our packaging materials. This streamlined approach allows us to eliminate the necessity for additional padding within our boxes, further reducing our material footprint. Importantly, Strictly Beds and Bunks have completely phased out the use of polystyrene fillers in our packaging. Our boxes are now:

    • Free from plastic straps 🚫🔗
    • Not treated with inks or bleaching agents 🚫🖌️
    • Made solely from recycled cardboard ♻️

    Environmental Philosophy of Strictly Beds and Bunks 🌍

    We at Strictly Beds and Bunks believe that Earth is our shared home and it is imperative that we treat it with care and respect. By adopting more sustainable business practices and continuously seeking to reduce our environmental impact, Strictly Beds and Bunks reaffirm our commitment to preserving our planet for future generations.

  • Delivery Speed and Cost:

    • We deliver using SSB Logistics and carriers like APC, Parcelforce. Delivery speed varies by location.
    • Express Delivery: Available at £49.99 (conditions apply, click here)
    • Specific Day/Time Delivery: Not guaranteed. You can request in cart instructions. We’ll text and email to confirm delivery day. Track your delivery in real time.

    What if You’re Not Home?

    • Deliveries can be left with a neighbor or a safe place (e.g., garden, front porch) with a signed note. We deliver to the front door, ground floor for apartments. No old item removal or assembly service.

    Delivery Costs and Times:

    • **England, Scotland**, Wales (Non-offshore): FREE, up to 10 working days.
    • **Scotland (AB, IV, PH, PA): £19.99, up to 10 working days.
    • ZE, KW, HS: £99.99, up to 10 working days.
    • Isle of Wight: FREE, up to 10 working days.
    • Northern Ireland, Republic of Ireland,
      Isle of Man, Channel Islands: CLICK HERE

    Note: Stained/Painted Beds need extra prep time before delivery. We’ll inform you about the delivery schedule.

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