A coverless duvet is a real game changer: you'll never have to wrestle with a duvet cover again and your bed is made in one go. But how do you know which size you need? In this blog, we'll help you step by step to pick the perfect size coverless duvet for your bed.
Why the right size matters
A duvet that fits just right gives you:
✔ the right sleeping comfort
✔ a made bed that looks neat and tidy
✔ no cold feet or piles of fabric hanging off the side of your bed
With a coverless duvet this is extra important, since you don't use a separate cover to hide any bumps.
Step 1: measure your mattress
The duvet size depends on the width of your mattress. Check below to see which size fits best:
| Mattress size | Duvet size advice | 
|---|---|
| 70 – 90 cm (single) | 140×220 cm | 
| 100 – 120 cm (small double) | 160×220 cm | 
| 140 – 160 cm (double) | 200×220 cm or 240×220 cm | 
| 180 – 200 cm (king size) | 240×220 cm | 
→ Just to be sure, measure your bed real quick so you don't get any surprises later.
Step 2: do you want it tucked in tight or extra space?
Everyone sleeps differently. Some people love their duvet tucked in tight, others want extra room to move.
Tucked in tight → pick a duvet that's about 40 cm wider than your mattress
Lots of space → go for a duvet that's about 60 cm wider than your mattress
Example: Got a mattress that's 140 cm wide? Then you can go for a 200×220 cm or 240×220 cm duvet, depending on what you like.
Step 3: pick a length
At Happybed, we've even got duvets up to 220 cm long. And there's a reason for that:
• Your feet stay warm, even if you're tall
• You can tuck the duvet in neatly at the foot of the bed
• No drafts or cold air sneaking under your duvet
Even for people under 1.70 m, 220 cm is comfier than the traditional 200 cm duvet. Prefer 200 cm? No worries, we've got those too!
Coverless and washable in every size
No matter which size you pick, at Happybed all coverless duvets are fully washable and ready to use. No loose covers, no annoying ties or snaps. Just pure convenience, every single day.
Check out our most popular sizes:
Happybed 160×220 cm, perfect for single beds
Happybed 200×220 cm, for two people with a bit of extra room
Happybed 240×220 cm, super spacious and luxurious, perfect for king size
Bottom line: the right size makes all the difference
Picking the right duvet size is the key to a good night's sleep. Especially with a coverless duvet, where it's all about convenience and comfort, you want the size to be spot on. By measuring your mattress, thinking about how much space you like, and going for a nice length up to 220 cm, you'll avoid sleepless nights and never have to wrestle with a duvet that's too small or too bulky again.
Whether you've got a compact single bed or a spacious king size: at Happybed you'll always find a coverless duvet that fits. Ready to enjoy the comfort of a fresh bed every day? Check out all the sizes on the website and find your perfect match.

                                                                
                                                                
                                                                
                                                                
                                                                
                                                                
                                                        
                                                                
                                                                
                                                                
                                                        
                                                        
                                                                
                                                                
                                                                
                                                                
                                                        
                  




