Best Bed Size for Tall People in the UK
By the Kinky Beds teamPublished 5 min read
Quick answer
- King size adds 10cm length over double for better leg room when stretching out
- Footboards may restrict extension so low or open designs often suit taller users better
- Measure height plus 10-15cm and check room layout before deciding on size
- Solid frames rated to 150kg with standard UK mattress fit work well for couples
Understanding Standard UK Mattress Lengths
UK double mattresses measure 135x190cm while king sizes are 150x200cm. The 10cm difference in length can make a noticeable difference if you are tall and like to stretch out fully at night. Many people over 6ft find the extra length helps prevent feet hanging off the end. When choosing, consider how your preferred sleeping position affects space needs. Side sleepers may need less extra length than those who sleep on their back with legs extended. Always allow extra room beyond your height because body movement during sleep can push you toward the edges. Standard UK sizes are widely available, so check the maximum mattress depth your frame accepts (30cm on The Sovereign Bed).
Double 190cm vs King 200cm for Tall Sleepers
A 190cm mattress works for many but taller individuals often prefer the 200cm option for better alignment and comfort. The extra length reduces the chance of cramped legs or needing to sleep diagonally. Width also increases from 135cm to 150cm, giving more room to move without disturbing a partner. Measure your height and add at least 10-15cm for comfort. Couples with one tall partner may find the king width helps balance shared space while the added length benefits the taller sleeper. See our double vs king size bed for further comparison and UK bed sizes for full dimensions.
Footboards and How They Affect Tall People
Footboards can restrict full extension of the legs, especially on shorter frames. Beds without a high footboard or with a low rail give more flexibility. When shopping, check the internal length from headboard to foot end to ensure it accommodates your height plus mattress depth. Low footboards or open-end designs often suit taller users better by allowing natural leg positioning. Practical step: lie on your current bed and note where your feet reach, then add the recommended clearance before ordering.
Choosing a Frame That Fits Your Height
Look for frames that take standard UK mattress sizes, check their maximum mattress depth, and consider a king for the extra length. The Sovereign Bed comes in Double (135x190cm) or King (150x200cm) sizes with a solid hardwood frame that supports up to 150kg. Its interchangeable panels allow quick changes without tools. Consider room layout too, as larger sizes need extra floor space around the bed for easy access. Check the bed height guide and mattress depth guide to match your setup precisely.
Practical Tips for Measuring and Buying
Measure your current bed and add at least 10-15cm beyond your height for comfort. Consider room space too, as a king takes more floor area. See our guides for more sizing advice. Sketch your floor plan including bedside tables and clearance for movement. Most couples assemble The Sovereign Bed in under two hours using the supplied instructions. Test stability after assembly by applying gentle pressure at the corners.
Adding Accessories Discreetly
If you want to start with basic items, the Kinky Bundle offers a starter set that ships with the bed in plain packaging. Always check fit with your chosen mattress size and test the frame stability before regular use. Consent and clear communication remain essential when trying new setups. Store items out of sight using discreet containers that blend with bedroom furniture. Follow the guides section for further ideas on privacy.
Safety and Stability for Taller Users
Taller sleepers often put more leverage on the frame ends, so choose solid constructions rated for at least 150kg. Test by applying gentle pressure at different points after assembly. Report any damage within seven days if buying online. Free discreet UK delivery arrives in unmarked packaging for privacy. Follow the 14-day cancellation rules under Consumer Contracts Regulations if returning, with postage paid by the customer unless the item is faulty. Support is available at support@kinkybeds.com for any questions about fit or assembly.
Room Fit and Couple Considerations
A king size may crowd smaller rooms, so sketch your floor plan first. Allow space for bedside tables and easy movement. Couples with different heights can compromise on length while prioritising shared comfort. Focus on practical needs rather than trends. Consider how the bed will look with existing furniture and whether the chosen colour, Onyx Black or Alabaster White, complements the room.
Final Considerations for Tall Couples
Prioritise length over width if space is tight, but test both sizes if possible. A well-chosen frame reduces the need for workarounds like extra pillows at the end. Focus on comfort, safety and your shared preferences to create a bedroom that suits both of you. Returns follow standard 14-day rules with customer-paid postage unless faulty. Always verify mattress depth compatibility before final purchase.
The Sovereign Bed
From £599.00 · Free UK delivery
- Restraint rings hidden behind interchangeable decorative panels that swap in under 60 seconds, no tools
- Solid hardwood frame with a 150kg load rating
- Double (4ft 6in) or King (5ft), for standard UK mattresses up to 30 cm deep
- Onyx Black or Alabaster White · plain, unmarked packaging · 14-day returns
Frequently asked questions
Is a king mattress always better for tall people?
A king offers 10cm extra length which helps many taller adults, but room size and budget also matter.
Do footboards cause problems for tall sleepers?
High footboards can limit leg extension, so low or no footboard designs often work better.
What mattress depth fits most UK bed frames?
Maximum mattress depth varies by frame (The Sovereign Bed takes up to 30cm), so always confirm before you buy.
How do I check if a bed will suit my height?
Measure from headboard to foot end and add 10-15cm beyond your height for comfort.
This guide is general information for adults, not medical or legal advice. If anything feels wrong during or after restraint play (lasting numbness, pain or anxiety), stop and seek medical advice. Questions about The Sovereign Bed: support@kinkybeds.com.