Best Guest Beds with Mattress Included UK

Bed Kingdom guide · Updated October 2026 · 3 min read

Guest beds with mattress included solve the common problem of furnishing a spare room quickly. These packages combine a sturdy frame and a compatible mattress in one purchase so the room is ready for visitors without separate shopping or sizing worries. Popular options range from space-saving folding beds to versatile daybeds that double as seating.

Why Choose a Guest Bed Package

Buying a guest bed with mattress included removes guesswork over compatibility. A standard UK single measures 90x190cm (3ft) while a small double is 120x190cm (4ft). Packages ensure the mattress fits the frame exactly, avoiding gaps or overhangs. Most frames accept mattresses up to the maximum depth stated by the maker; always check the product page for exact depth limits before ordering.

Practical benefits include easier storage when not in use and lower overall cost than buying frame and mattress separately. For occasional guests these beds balance comfort with convenience. Add a mattress protector to guard against spills and extend usability.

Types of Guest Beds Available

Folding and Metal Guest Beds

Folding beds fold compactly for storage in cupboards or under other beds. Metal guest beds offer strength and are often on wheels for easy movement. Both types suit spare rooms where space is limited. Look at the dedicated metal guest beds and folding beds categories for current stock.

Daybeds and Sofa Beds

Daybeds function as seating by day and sleeping space at night. Many include trundle drawers that pull out to create a second single bed. These work well in multi-purpose rooms. A typical daybed uses a single or small double mattress; confirm exact dimensions on the product page.

Key Measurements and Compatibility Rules

Use these standard UK mattress sizes when choosing:

SizeDimensionsCommon Use
Single90x190cm (3ft)One adult or child
Small Double120x190cm (4ft)Couples or taller guests
Double135x190cm (4ft6)Standard guest pair

Decision rule: measure the spare room floor space first. Allow at least 60cm clearance on all sides for making the bed. If the room is under 2.5m wide, choose a folding single rather than a bulkier sofa style. EU sizes such as 90x200cm differ from UK sizes so confirm the listing states UK measurements.

Recommended Guest Bed Picks

The Flair Yuma Guest Bed is an excellent ready-to-use package that converts from sofa to two separate sleeping spaces, ideal when two guests arrive together.

The Flair Montana Captain's Guest Bed offers under-bed storage drawers plus a pull-out second bed, making it practical for rooms that need extra storage as well as sleeping space.

Pair either frame with a quality mattress such as the Noomi Waterproof Eco Foam Mattress Single for easy cleaning after guests or the Maxitex Dream 1000 Pocket Memory Mattress for superior pressure relief on longer stays.

Choosing the Right Mattress for Your Guest Bed

Memory foam and pocket sprung mattresses both suit guest use. Memory foam contours to the body and is often lighter to move; pocket sprung gives traditional bounce. Check the product page for exact depth because some frames only accept shallower mattresses. A depth of around 20cm is common but always verify.

Checklist before purchase:

  • Confirm total assembled frame dimensions fit through doorways (typical single frame is roughly 100cm wide x 200cm long).
  • Decide on firmness: medium suits most guests; firmer for back pain.
  • Consider hypoallergenic fillings if guests have allergies.
  • Factor in weight: lighter foam mattresses are easier to lift for occasional repositioning.

For extra comfort on an existing guest bed base, a mattress topper can upgrade support without replacing the whole mattress.

Setting Up and Maintaining Your Guest Room

Position the bed away from radiators to avoid uneven wear on the mattress. Keep the room between 16-20°C for comfortable sleeping. Vacuum the mattress surface monthly and rotate it every three months to maintain even support.

Store spare bedding in nearby bedroom furniture so guests can settle in quickly. A simple decision rule: if the room is used less than ten nights a year, prioritise easy-fold designs over luxury upholstery.

Budget and Longevity Considerations

Entry-level packages with basic sprung mattresses last 5-7 years with occasional use. Mid-range options using pocket springs or memory foam extend comfort for frequent visitors. Always check fire-safety labels; all UK mattresses must meet BS 7177 standards.

Explore the full guest beds range or browse all mattresses to mix and match if you prefer separate purchases. For smaller rooms the beds section also contains space-saving single options.

Our picks for this guide

Frequently asked questions

Can I use any mattress with a guest bed frame?

No. The mattress must match the frame's exact base dimensions and not exceed the manufacturer's stated maximum depth. Using an oversized or overly thick mattress can damage the frame or create safety hazards. Always read the product page for compatibility details before buying.

What is the difference between a UK single and EU single mattress?

A UK single measures 90x190cm while an EU single is usually 90x200cm. The 10cm extra length can prevent the mattress fitting properly in a UK-sized guest bed frame. Check the listing carefully and stick to UK sizes for British frames.

Are guest beds suitable for everyday use?

Most guest beds are designed for occasional use. Daily use shortens the lifespan of folding mechanisms and lighter mattresses. If the room will be slept in more than twice a week, choose a standard single or small double bed instead of a folding or trundle style.

How do I clean a guest bed mattress?

Vacuum both sides regularly. Use a mattress protector to guard against stains. For spills, blot immediately and spot clean with mild detergent. Never soak the mattress. Rotate and flip (where possible) every three months to maintain even wear.

Do folding guest beds meet UK safety standards?

All beds sold in the UK must comply with relevant fire safety regulations. Folding mechanisms should be sturdy and wheels locked when in use.

Related guides

Browse all Bed Kingdom guides and quizzes

Related guides