Firm Mattresses

Explore our range of handcrafted firm mattresses. Designed for superior spinal alignment and robust support, perfect for back and front sleepers.

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Items 1 - 12 of 12
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Wink Sleep Box Top Premium Tranquility Mattress

★★★★★ 5 reviews
  • Medium Firm
  • Pocket Sprung
  • Memory Foam
  • Edge Support
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Wink Sleep Memory Foam Mattress Pocket Spring Mattress with 3D Breathable Knitted Fabric and Airy Mesh

★★★★★ 5 reviews
  • Zoned Coil Support
  • Memory Foam
  • Ultra-soft Knitted Fabric
  • Airy Mesh
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BedzOnline Hybrid - Maxi Cool Prime Individually Pocket Mattress With Memory Foam

★★★★★ 5 reviews
  • 5-zone pocket springs
  • Memory foam comfort
  • Foam edge support
  • Breathable jacquard cover
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BedzOnline Pocket Sprung Mattress Double with Breathable Foam and Individually Pocket Spring

★★★★★ 5 reviews
  • Individual pocket springs
  • High resilience memory foam
  • Minimises motion transfer
  • Breathable hypoallergenic cover
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Sleepeezee Jessica Support Mattress

★★★★★ 5 reviews
  • Depth - 27cm
  • Firmer Support
  • Hypoallergenic
  • Non Turn
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Sleepeezee Perfectly British Regent Mattress

★★★★★ 5 reviews
  • 100% Sourced In The UK
  • Depth - 27.5cm
  • Firmer Support
  • Natural Fillings
  • Non Turn
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Sleepeezee Perfectly British Strand Mattress

★★★★★ 5 reviews
  • 100% Sourced In The UK
  • Depth - 27.5cm
  • Firmer Support
  • Natural Fillings
  • Non Turn
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Sleepeezee Bespoke Ortho Gold Mattress

★★★★★ 5 reviews
  • Depth - 26cm
  • Firmer Support
  • Natural Fillings
  • Non Turn
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Sleepeezee Bespoke Ortho Silver Mattress

★★★★★ 5 reviews
  • Depth - 26cm
  • Firmer Support
  • Natural Fillings
  • Non Turn
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Sleepeezee Bespoke Ortho Bronze Mattress

★★★★★ 5 reviews
  • Depth - 26cm
  • Firmer Support
  • Natural Fillings
  • Non Turn
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Sleepeezee Wool Luxe 1200 Mattress

★★★★★ 5 reviews
  • Added Side Support
  • Medium/Soft support
  • Natural Fillings
  • Non Turn
  • Pillow Top
  • Tufted

You've viewed 11 of 12 firm mattresses

Firm mattresses: The foundation of orthopaedic support

A firm mattress is the definitive choice for those who require a stable and highly supportive sleeping surface. Unlike Soft mattresses that allow for a deep sink, a firm tension provides a consistent level of resistance. This ensures that your body remains on top of the mattress rather than sinking into it. This level of support is often recommended for those who suffer from persistent back discomfort or for individuals who prefer a traditional, solid feel to their bed.

Our collection is handcrafted using high-tension Pocket springs and dense comfort layers. We believe that a firm mattress should never feel hard or unforgiving. By layering premium materials over a robust spring core, we create a sleep surface that provides maximum spinal alignment while still offering a refined and comfortable finish.

Why choose a firm level of support

Optimal spinal alignment

The primary benefit of a firm mattress is its ability to keep the spine in a neutral position.

Support for back and front sleepers: For those who sleep on their back or stomach, a firm surface prevents the hips and lower back from dipping. This is essential for preventing the arching of the spine that can lead to morning stiffness.

Even weight distribution: A firm mattress ensures your body weight is spread across the entire surface. This reduces the pressure on specific joints and helps to maintain a healthy posture throughout the night.

Enhanced durability and longevity

Firm mattresses are often favoured for their structural integrity and resilience.

High-density fillings: We use compact, high-quality upholstery that is designed to withstand daily use without losing its shape. This makes a firm Double mattress or King size mattress an excellent long-term investment.

Edge-to-edge stability: Our firm range features reinforced borders that prevent the edges from sagging. This increases the usable sleeping area and makes it easier to sit on the edge of the bed.

Improved circulation and breathing

By providing a level surface that does not contour too closely to the body, a firm mattress can offer specific health benefits.

Less restriction: Because you do not sink deeply into the foam or fibres, there is less pressure on your circulatory system.

Better airflow: A firmer surface allows air to circulate more freely around your body, helping to regulate your temperature and keep you cool during the night.

Frequently Asked Questions

What size mattresses are available at Oliver & Sons?
We offer them in a variety of sizes to accommodate different bed frames and sleeping preferences. The available sizes typically include: Twin: Ideal for children's rooms, guest rooms, or small bedrooms where space is limited. The Twins measure approximately 38 inches wide and 75 inches long. Twin XL: Slightly longer than a standard twin mattress, twin XL are commonly used in college dormitories and for taller individuals. They measure approximately 38 inches wide and 80 inches long. Full/Double: Also known as double mattresses, provide more width than a twin mattress, making them suitable for single sleepers who prefer an extra room or for couples who like to snuggle. They measure approximately 54 inches wide and 75 inches long. Queen: Queen is one of the most popular mattress sizes, offering ample space for single sleepers or couples without taking up too much room in the bedroom. They measure approximately 60 inches wide and 80 inches long. King: King provides the most sleeping space, making them ideal for couples who want plenty of room to spread out or share with pets or children. They measure approximately 76 inches wide and 80 inches long. California King: California king mattresses are longer and narrower than standard king mattresses, making them suitable for taller individuals or those who prefer extra length. They measure approximately 72 inches wide and 84 inches long.
How do I choose the right mattress firmness?
Here are some factors to consider when determining the ideal firmness level for your mattress: Sleeping Position: Your preferred sleeping position can influence the ideal firmness level of your mattress. Body Weight: Your body weight can affect how much pressure you exert on the mattress and how deeply you sink into it. Personal Preference: Ultimately, the firmness level of your mattress should align with your personal comfort preferences. Some people prefer the plush feel of a softer mattress, while others prefer the firm support of a firmer mattress. Health Conditions: Certain health conditions, such as chronic pain or arthritis, may influence your choice of mattress firmness. In such cases, it's essential to consult with a healthcare professional for personalised recommendations.
Do mattresses come with a sleep trial?
Yes, typically they come with a sleep trial period, allowing you to try out the mattress in the comfort of your own home before making a final decision. During the sleep trial period, you have the opportunity to sleep on the mattress and determine if it meets your comfort and support needs. If, for any reason, you are not satisfied with the mattress during the sleep trial period, you may be eligible to return it for a full refund or exchange, subject to the terms and conditions of the sleep trial policy. This allows you to make an informed decision about your mattress purchase without the risk of being stuck with a mattress that doesn't meet your needs. It's essential to review the specific terms and duration of the sleep trial period for the mattress you are interested in, as these details may vary depending on the model and promotional offers available at the time of purchase. Additionally, be sure to follow any instructions regarding the return process to ensure a smooth and hassle-free experience.
How do I care for my mattress?
Here are some general care and maintenance tips: Use a Mattress Protector: Consider using a mattress protector to help prevent spills, stains, and dust mites from penetrating the mattress. A waterproof or water-resistant mattress protector can provide an additional layer of protection against accidents and spills. Keep the Mattress Clean: Vacuum your mattress periodically to remove dust, debris, and allergens that can accumulate over time. Use a handheld vacuum with an upholstery attachment to gently vacuum the surface of the mattress. Spot Clean Stains: If spills or stains occur, spot clean the affected area immediately with a mild detergent and water. Blot the stain with a clean cloth or sponge, taking care not to saturate the mattress. Allow the mattress to air dry thoroughly before replacing the bedding. By following these care and maintenance tips, you can help prolong the life of your mattress and enjoy a comfortable and supportive sleep surface for years to come.
Are mattresses compatible with adjustable bed frames?
Yes, many are compatible with adjustable bed frames, allowing you to customise your sleep position for optimal comfort and support. Adjustable bed frames, also known as power bases or adjustable bases, allow you to elevate or recline different parts of the mattress to achieve your desired sleeping position. When using a mattress with an adjustable bed frame, it's essential to follow any guidelines or recommendations provided by the mattress manufacturer to ensure proper support and functionality. Additionally, be sure to check the warranty terms and conditions to confirm that using the mattress with an adjustable bed frame does not void the warranty coverage. For more Details Read out our Mattress Guide.