Mattress Online Contract Comfort Pro Mattress
Mattress
Mattress Online Contract Comfort Pro Mattress
Size
Firmness
Medium Firm
Construction
Depth (cm)
14
Layers
2
Layer Details
- Ecofoam. A 10cm base layer of Ecofoam made from 100% recycled foam, which means firm, deep-down support from a resilient structure. It's the backbone of the mattress and the reason for its solid feel.
- Reflex Foam. A 4cm top layer of Reflex foam that adds pressure relief, so your hips and shoulders get a little cushioning against the firm base. It also helps the mattress keep its shape over time.
Layer details from mattressonline.co.uk product page, September 2026.
- A shared size that fits most rooms: At 135 x 190cm the UK double fits comfortably in rooms where a UK king would dominate, and we suggest a minimum of 2.6m x 2.8m.
- Sensible for guest rooms: Visiting couples can share without a squeeze, and the medium firm foam feel is agreeable enough for a few nights at a time.
- Easy to get upstairs: A slim 14cm foam mattress is far simpler to turn on the stairs of an older terrace or a tight new build landing than a deep sprung double.
- Budget-friendly for whole-home furnishing: If you're kitting out several rooms at once, a double at this price level leaves budget spare for the rooms people actually see.
- Rental-ready certification: BS7177: 2008 Source 5 fire resistance means this double meets the standard required for commercial premises, useful if the room is a let or B&B.
This size suits you if...
You're furnishing a guest room and want a bed that visiting couples can share without spending everyday-mattress money; you're a landlord who needs a certified double for a let; or you're setting up a first flat where the bedroom takes a double comfortably but a UK king would leave no space for bedside tables on both sides.
Consider another size if...
You and a partner sleep in it every night and find 67.5cm each restrictive. We'd recommend the UK king instead, which gives 75cm each for two sharing; allow at least 2.7m x 2.9m of floor space.
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Is the UK double Contract Comfort Pro big enough for two adults?
For occasional sharing, yes. Two people get 67.5cm of width each, which is fine for guests or a few nights together. As an everyday couples' bed it's more of a compromise, partly because of the width and partly because the 14cm profile suits lighter sleepers better than heavier adults.
Will the Contract Comfort Pro in a UK double fit a small second bedroom?
Usually. The mattress measures 135 x 190cm, or 4ft 6in x 6ft 3in, and we suggest a room of at least 2.6m x 2.8m. That leaves space to walk round and open a wardrobe, though in a genuinely small room you may have to choose between drawers and a second bedside table.
How much more space would the UK king give than the UK double?
The UK king is 15cm wider and 10cm longer than the UK double, giving couples 75cm each rather than 67.5cm. It needs more floor, though: allow at least 2.7m x 2.9m. For a guest room or rental the UK double is usually the more practical footprint.
Is the Contract Comfort Pro double hard to get up narrow stairs?
It's one of the easier doubles to move. At 14cm deep and all foam, it flexes around turns in a way a deep sprung mattress can't, which matters in older terraces with tight staircases or new builds with narrow landings. A helper still makes the job much simpler.
Is this double a good choice for a rental property?
It's built for exactly that. The BS7177: 2008 Source 5 certification meets the fire standard required for commercial premises, and the recycled Ecofoam core holds its shape under changing occupants. The double size suits most rental bedrooms and gives tenants or guests the option to share. Compare the retailers listed on this page for current pricing.