Available 
Aspire Pocket+ 1000 Tufted Mattress
from £205-£305.
£205-£305
Sizes tracked: Small Single, Single, Small Double, Double, King Size
Buying guide
Best double mattresses to compare
Compare five Mattress Online double mattresses side by side, with clear differences in feel, construction, price and value rather than a single universal winner.
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Last verified: 2026-10-12
Quick verdict
This is a comparison shortlist for double mattresses, not a single best-ever pick. If you want the lowest starting price in the set, Aspire Pocket+ 1000 Tufted Mattress starts from £205-£305. If you want a memory-foam feel over springs, Bodyshape Boost 1000 Pocket Memory Mattress runs from £299-£589. If you want a hybrid-style option, Bodyshape Gel 2000 Pocket Hybrid Mattress sits at £335-£605. The wider shortlist spread matters because the extra spend should buy a real change in feel, construction or fit, not just a different badge.
Top picks to compare
Start with Aspire Pocket+ 1000 Tufted Mattress (£205-£305), Bodyshape Boost 1000 Pocket Memory Mattress (£299-£589), Bodyshape Gel 2000 Pocket Hybrid Mattress (£335-£605) because they give you a focused set of current retailer options to compare. The visible price range is £205-£815, so check whether the extra spend buys a useful specification difference rather than only a different brand or finish. The shortlist includes Aspire, Bodyshape, Horizon, which helps you compare familiar brands against specification, delivery and value.
Available 
Bodyshape Boost 1000 Pocket Memory Mattress
from £299-£589.
£299-£589
Sizes tracked: Single, Small Double, Double, King Size, Super King
Available 
Bodyshape Gel 2000 Pocket Hybrid Mattress
from £335-£605.
£335-£605
Sizes tracked: Single, Small Double, Double, King Size, Super King
Available 
Bodyshape Ultra Ortho 1500 Pocket Mattress
from £328-£577.
£328-£577
Sizes tracked: Single, Small Double, Double, King Size, Super King
Available 
Horizon Juno 5000 Pocket Memory Mattress
from £388-£815.
£388-£815
Sizes tracked: Single, Small Double, Double, King Size, Super King
At-a-glance comparison
Use this table to scan the shortlist quickly before opening individual product pages. It covers Pocket Sprung, Hybrid, so compare like-for-like where possible before deciding which mattress best fits your usual sleep position, preferred firmness and bed-frame size. Firmness differences include Firm; Firmness differences can matter as much as headline price when you are matching a product to a specific need.
| Product | Type | Firmness | Sizes | From |
|---|---|---|---|---|
| Aspire Pocket+ 1000 Tufted Mattress | Pocket Sprung | Check retailer | Small Single, Single, Small Double, Double, King Size | £205 |
| Bodyshape Boost 1000 Pocket Memory Mattress | Pocket Sprung | Check retailer | Single, Small Double, Double, King Size, Super King | £299 |
| Bodyshape Gel 2000 Pocket Hybrid Mattress | Hybrid | Check retailer | Single, Small Double, Double, King Size, Super King | £335 |
| Bodyshape Ultra Ortho 1500 Pocket Mattress | Pocket Sprung | Firm | Single, Small Double, Double, King Size, Super King | £328 |
| Horizon Juno 5000 Pocket Memory Mattress | Pocket Sprung | Check retailer | Single, Small Double, Double, King Size, Super King | £388 |
What stands out in the shortlist
The shortlist covers 5 mattresses across 3 brands: Aspire, Bodyshape and Horizon. It also spans 2 product types, Pocket Sprung and Hybrid, so the range is more useful for comparing feel and construction than for hunting a single ranking. Mattress Online shows a 100-night comfort trial on these models, but it is conditional rather than automatic, and the site also mentions free delivery to most locations plus old mattress removal services. That makes the shortlist practical for shoppers, but you still need to check the latest checkout price, stock and trial terms before ordering.
Main trade-offs to weigh
The biggest decision is between budget, firmness and the type of comfort layer you want. Aspire Pocket+ 1000 Tufted Mattress is the cheapest starting point and is described as medium and 23cm deep, while Bodyshape Ultra Ortho 1500 Pocket Mattress is the firm choice in the shortlist and may suit shoppers who want a less cushioned feel. Bodyshape Boost 1000 Pocket Memory Mattress uses a memory foam comfort layer, while Bodyshape Gel 2000 Pocket Hybrid Mattress pairs pocket springs with gel foam and a 25cm profile, so compare how much the extra spend changes the feel rather than treating price alone as the winner. If you are buying for a UK double frame, confirm the exact size and depth before checkout.
Why these mattresses made the shortlist
These five models were chosen because they give double-bed shoppers a clear spread of current retailer specifications, prices and constructions to compare. Aspire Pocket+ 1000 Tufted Mattress is the budget starting point at £205-£305, Bodyshape Boost 1000 Pocket Memory Mattress adds a memory foam comfort layer at £299-£589, Bodyshape Gel 2000 Pocket Hybrid Mattress brings a hybrid construction at £335-£605, Bodyshape Ultra Ortho 1500 Pocket Mattress is the firmer option, and Horizon Juno 5000 Pocket Memory Mattress sits higher up the range from £388. That makes the page a useful starting point, but not a definitive verdict: the right pick still depends on size compatibility, firmness preference, depth and what the retailer shows at checkout on the day you buy.
How the shortlist compares at a glance
The current shortlist price range is about £205-£388, with a broader product-page range reaching £815 on some variants. Aspire Pocket+ 1000 Tufted Mattress starts at £205, Bodyshape Boost 1000 Pocket Memory Mattress at £299, Bodyshape Gel 2000 Pocket Hybrid Mattress at £335, Bodyshape Ultra Ortho 1500 Pocket Mattress at £328 and Horizon Juno 5000 Pocket Memory Mattress at £388. Review details should be treated cautiously because some models have very small visible samples, so the safer benchmark is the combination of price, construction, depth, firmness and current size availability.
How to choose a double mattress here
Start by matching the mattress to your sleep setup and comfort preference, then confirm the double size fits your frame. If you want a medium pocket-sprung option at the lowest entry price, Aspire Pocket+ 1000 Tufted Mattress is the obvious reference point. If you want a hybrid-style construction, Bodyshape Gel 2000 Pocket Hybrid Mattress is the clearest compare-with model. If you want firmer support, Bodyshape Ultra Ortho 1500 Pocket Mattress is the one to examine. Also check whether the mattress is rolled or single-sided, what depth it has, and whether the delivery and comfort-trial conditions suit you.
Where the extra spend may be worth it
Value is about whether a higher price gives you a meaningful upgrade in feel, support or convenience. In this shortlist, the step up from Aspire Pocket+ 1000 Tufted Mattress (£205-£305) to Bodyshape Boost 1000 Pocket Memory Mattress (£299-£589) or Bodyshape Gel 2000 Pocket Hybrid Mattress (£335-£605) changes the comfort construction as well as the price, which may matter more than a simple brand comparison. Horizon Juno 5000 Pocket Memory Mattress begins at £388 and sits at the top of the visible range, so it is worth checking whether the extra cost is buying a better match for depth, foam feel or size needs rather than assuming it is automatically better value.
Retailer details used
Last checked 2026-10-12. The source list below is included to help you check the details behind the comparison. Always confirm the latest price, delivery cost, stock status and product details with the retailer before buying.
- Aspire Pocket+ 1000 Tufted Mattress | MattressOnlineproduct-page evidence for Aspire Pocket+ 1000 Tufted Mattress
- Bodyshape Boost 1000 Pocket Memory Mattress | MattressOnlineproduct-page evidence for Bodyshape Boost 1000 Pocket Memory Mattress
- Bodyshape Gel 2000 Pocket Hybrid Mattress | MattressOnlineproduct-page evidence for Bodyshape Gel 2000 Pocket Hybrid Mattress
- Expert Reviews double mattress guideComparable guide scope and size-first comparison
- Aspire Pocket+ 1000Shortlist construction, size and owner evidence
- MattressOnline comfort trialConditional exchange terms
Helpful next reads
Keep comparing with related reviews and buying guides before checking the latest retailer prices.
Buying questions
Which double mattress is the lowest starting price in this shortlist?
Aspire Pocket+ 1000 Tufted Mattress is the lowest-priced option shown, starting from £205-£305 depending on size and current availability. It is a medium pocket-sprung model, so it is a sensible starting point if you want to keep spend down while still comparing a mainstream construction.
What does the 100-night comfort trial mean on these mattresses?
Mattress Online shows a 100-night comfort trial on the shortlisted models, but the policy is conditional rather than automatic. The retailer’s trial terms can include requirements such as minimum use periods and protector conditions, so check the policy page and the product page before buying.
How reliable are the visible review ratings and counts?
They are helpful for a quick sense-check, but not strong enough to act as a full quality ranking on their own. Some shortlisted models show very small review samples, so it is better to combine ratings with construction, firmness, depth, size availability and the latest checkout price.
Do I need to check double-bed frame compatibility before buying?
Yes. A UK double is a fixed size, but depth and mattress construction still matter for frame fit, bedding and whether you want a rolled or single-sided design. Checking the exact dimensions at checkout helps avoid buying a mattress that feels right but sits awkwardly on your bed base.
Is the most expensive mattress automatically the best value?
Not necessarily. In this shortlist, the higher-priced models may offer a different feel or construction, such as Bodyshape Gel 2000 Pocket Hybrid Mattress or Horizon Juno 5000 Pocket Memory Mattress, but value depends on whether that change suits your sleep preferences and frame better than a cheaper option like Aspire Pocket+ 1000 Tufted Mattress.