Vispring Tiara Superb Mattress
Mattress
Vispring Tiara Superb Mattress
Size
Firmness
Construction
Depth (cm)
23
Layers
3
Layer Details
- Upholstery. Blended real Shetland wool and cotton sit alongside hand-teased horsetail blended with Shetland wool, all encased in high-quality ticking. Hand-tied woollen tufts and twine keep these fillings anchored, which means the surface stays even rather than lumping over time.
- Springs. A two layer hand-nested calico pocket spring construction, with 2,244 vanadium steel pocket springs in the 150 x 200cm size. Each spring works independently, which means less motion transfer to your partner and support that follows the shape of your body.
- Borders. The borders are upholstered with protective coir and wool and finished with three rows of hand side-stitching, which strengthens the edges so you can sleep right up to them. Horizontal handles and air vents make turning easier and help the fillings breathe.
Layer details from vispring.com product page, September 2026.
- Room for two in an ordinary bedroom: We suggest a room of at least 2.6m x 2.8m, which leaves many UK main bedrooms with a realistic chance of bedside tables on both sides.
- Edges you can sleep right up to: Three rows of hand side-stitching firm up the borders, which means whoever sleeps on the outside of a 135cm bed isn't nudged towards the middle.
- Less disturbance from your partner: Independently moving pocket springs reduce motion transfer, which helps on a UK double where you lie closer together than on a UK king.
- Cooler when you're sharing: Shetland wool, cotton and horsetail fillings breathe well, a real help when two people share a slightly narrower bed and warmth builds up between you.
- Bedding that's easy to find: Double sheets and a 200 x 200cm double duvet fit this mattress, and both are stocked widely, so there's nothing to special order.
This size suits you if...
You share the bed with a partner and your bedroom is a typical UK size, where a UK king would leave you squeezing past the furniture. It also suits you if you're setting up a guest room for visiting couples and want it to feel generous without taking over the space.
Consider another size if...
Either of you is tall, or you both want more than 67.5cm each. We'd recommend the UK king instead, which gives 75cm each and needs a room of at least 2.7m x 2.9m.
Similar Mattresses in This Price Range
Did you know? On Mattress Unboxed we have over 1,000 different mattresses to suit all types of sleepers. View all mattresses.
Vispring Tiara Superb UK double dimensions in feet and inches?
The UK double is 135 x 190cm, which is 4ft 6in x 6ft 3in. The mattress is 23cm deep with additional doming on top, so check your bed frame and fitted sheets allow for a slightly raised centre.
How much space does each person get on a Vispring Tiara Superb double?
Two people sharing get 67.5cm each. That's 7.5cm less each than on the UK king, which gives 75cm. The reinforced, side-stitched borders help, because the outer edge stays firm enough to lie on, so neither of you loses usable width near the side.
How much shorter is the UK double than the UK king in the Tiara Superb?
The UK double is 10cm shorter and 15cm narrower than the UK king. If either of you is tall and your feet already reach the end of your current bed, that extra length is the stronger reason to size up, provided your room allows at least 2.7m x 2.9m.
Will a Vispring Tiara Superb UK double fit a small bedroom?
We suggest at least 2.6m x 2.8m for the UK double, with around 3m x 3m as the comfortable norm. Below that, a bedside table on each side can get tight. For a smaller room, the UK small double is 15cm narrower and we suggest at least 2.4m x 2.8m.
Is a Vispring Tiara Superb double too big for one person?
Not for most solo sleepers. The UK double is 45cm wider than the UK single and the same length, which gives you room to spread out, or space for a cat that likes the foot of the bed. If you'd rather save floor space, the UK single needs at least 2.1m x 2.8m.