Our small double mattresses are designed to offer extra comfort without taking up the space of a standard double. A 4ft small double mattress is ideal for solo sleepers who want more room or for compact bedrooms where space is limited.
Whether you’re upgrading your current setup or replacing an old bed, our range of cheap small double mattresses provides reliable support, comfort and great value.
We offer a wide selection of cheap small double mattresses that combine quality materials with excellent value. From memory foam to pocket sprung and orthopaedic options, you can find a small double bed mattress that suits your comfort needs and your budget.
Our 4ft small double mattresses offer the perfect balance between space and practicality. Larger than a single but more compact than a double, these small double mattresses ideal for smaller bedrooms where extra sleeping space is needed.
Whether you're upgrading your bed or replacing an old mattress, our small double mattress range provides reliable comfort and excellent value.
Every divan base is built by our skilled craftsmen in the UK. Quality you can feel, durability you can trust.
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From discreet 2-drawer setups to full-access Ottomans, our beds are designed to reclaim your floor space without compromising on style.
If you've chosen a divan, we're excited to present a variety of divan beds for you. When you order with Cheap Bed Sale, we guarantee the following:
When you order from a long-established retailer like us, you can be confident we will get your next day delivery bed to you in optimal condition and as soon as possible. Please get in touch with our team of product experts on 0800 043 6510 or email [email protected] if you would like more information about the divan beds we have in stock.
The perfect balance between space and practicality — our small double mattresses offer generous comfort without taking up too much room.
Ideal for solo sleepers who like extra space or couples who want a snug fit in a smaller bedroom, a small double mattress gives you the best of both worlds. Designed for 4ft beds, every mattress combines comfort, support, and long-lasting quality for a perfect night’s sleep.
1. More space than a single
A small double mattress gives you extra room to stretch out — ideal for teenagers, guests, or single adults who enjoy a little more space to move.
2. Perfect for smaller bedrooms
This size (4ft wide x 6ft 3in long, or 120cm x 190cm) fits comfortably in compact bedrooms or flats where a standard double won’t fit.
3. Great for couples with limited space
A small double bed mattress offers enough room for two people to sleep comfortably while keeping your bedroom open and uncluttered.
4. Support and comfort in one
From soft memory foam to firm orthopaedic models, our mattresses are designed to support every type of sleeper. Each one provides full-body alignment and pressure relief, ensuring deep and restful sleep.
5. Built to last
Every model is made using durable materials and quality construction for years of consistent comfort.
A small double bed mattress is the perfect middle ground between a single and a standard double. Designed to fit 4ft beds, these mattresses provide extra sleeping space while still working well in smaller rooms.
Small double mattresses are ideal for guest rooms, studio flats and bedrooms where both comfort and space efficiency are important.
The small double mattress size in the UK is 4ft wide by 6ft 3in long (120cm x 190cm) — slightly narrower than a standard double.
It’s a great choice for:
This size provides just the right amount of space for a comfortable night’s sleep without overwhelming the room.
Our mattresses come in a range of comfort levels and materials, including:
Whether you prefer a soft, medium, or firm feel, you’ll find a product that’s right for you here.
Each mattress is crafted to deliver perfect comfort in a practical size, helping you sleep better every night.
What size is a small double?
A small double mattress measures 4ft wide by 6ft 3in long (120cm x 190cm).
Are these mattresses suitable for two people?
Yes. A 4ft small double bed mattress comfortably fits two people who don’t mind a snug sleeping space.
Do small double mattresses fit standard 4ft beds?
Yes. All our small double mattresses are designed to fit standard 4ft bed frames and divan bases.
What types of mattresses are available?
We offer memory foam, pocket sprung, open coil, orthopaedic, and hybrid mattresses.
Are small double mattresses comfortable for everyday use?
Absolutely. Each mattress is made with quality materials to provide lasting comfort and support for nightly use.
Do your mattresses come in different firmness levels?
Yes. Our mattresses are available in soft, medium, and firm options to suit your sleep style.
Find your ideal mattress in our handpicked collection.
Whether you’re upgrading a guest bed, buying for a teenager, or looking for a cosy option for two, our products offer premium comfort, lasting support, and unbeatable value.
Browse our selection today and discover how a little extra space can make all the difference to your sleep.
All of our small double mattresses are designed to fit standard UK 4ft beds, ensuring a secure and comfortable fit. They are a popular choice for guest rooms, teenagers and compact master bedrooms.
If you need a different size, you can also explore our single mattresses, double mattresses or king size mattresses.
Finding a cheap small double mattress doesn’t mean sacrificing quality. Our range includes durable materials designed to provide long-lasting support and comfort.
Browse our selection of small double mattresses to find affordable options that suit your needs.
Our 4ft mattresses are available in a range of types to suit different sleeping preferences:
Each type offers different levels of support and comfort, helping you find the right mattress for your sleeping style.
Pair your mattress with one of our divan beds or bed frames for the best results.
Browse our full range of small double mattresses to find the perfect option for your bedroom. With a variety of styles and support levels available, it’s easy to find the right mattress.
Order today with fast UK delivery available.
A 4ft mattress is designed for small double beds and measures approximately 120cm wide.
They can be used by two people occasionally, but are better suited for single sleepers.
They are designed for small double beds, so it’s important to match the size correctly.
Options include memory foam, pocket sprung, orthopaedic and open coil mattresses.
Yes, many affordable options provide excellent comfort and durability.
Most mattresses should be replaced every 7–10 years depending on use.