Available 
Aspire Pocket+ 1000 Tufted Mattress
from £205-£305.
£205-£305
Sizes tracked: Small Single, Single, Small Double, Double, King Size
Buying guide
Best mattresses for side sleepers to compare by comfort and support
Compare five Mattress Online mattresses for side sleepers by feel, support and price, with medium-feel and firmer options set out as practical starting points.
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Last verified: 2026-09-25
Quick verdict
This is a comparison shortlist for side sleepers, not a claim that one mattress suits every shopper. The most practical starting points here are the Aspire Pocket+ 1000 Tufted Mattress (£205-£305) for budget-led shopping, the Bodyshape Boost 1000 Pocket Memory Mattress (£254-£498) for a more layered feel, and the Bodyshape Gel 2000 Pocket Hybrid Mattress (£284-£544) if you want a hybrid to compare against pocket sprung options. The shortlist runs from £205 to £959 overall, so the real question is which size, support level and construction fit your bed frame and sleep preference today.
Top picks to compare
Start with Aspire Pocket+ 1000 Tufted Mattress (£205-£305), Bodyshape Boost 1000 Pocket Memory Mattress (£254-£498), Bodyshape Gel 2000 Pocket Hybrid Mattress (£284-£544) because they give you a focused set of current retailer options to compare. The visible price range is £205-£959, 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 £254-£498.
£254-£498
Sizes tracked: Single, Small Double, Double, King Size, Super King
Available 
Bodyshape Gel 2000 Pocket Hybrid Mattress
from £284-£544.
£284-£544
Sizes tracked: Single, Small Double, Double, King Size, Super King
Available 
Bodyshape Ultra Ortho 1500 Pocket Mattress
from £389-£679.
£389-£679
Sizes tracked: Single, Small Double, Double, King Size, Super King
Available 
Horizon Juno 5000 Pocket Memory Mattress
from £459-£959.
£459-£959
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 | £254 |
| Bodyshape Gel 2000 Pocket Hybrid Mattress | Hybrid | Check retailer | Single, Small Double, Double, King Size, Super King | £284 |
| Bodyshape Ultra Ortho 1500 Pocket Mattress | Pocket Sprung | Firm | Single, Small Double, Double, King Size, Super King | £389 |
| Horizon Juno 5000 Pocket Memory Mattress | Pocket Sprung | Check retailer | Single, Small Double, Double, King Size, Super King | £459 |
What the research says for side sleepers
General side-sleeper guidance points to pressure relief at the shoulders and hips, plus enough support to keep the spine aligned. That usually puts medium-soft to medium-firm feels near the starting point, with hybrids and memory-foam-linked constructions especially relevant because they can combine contouring with support. In this shortlist, the pocket sprung models give you different price and feel options, while the Bodyshape Gel 2000 Pocket Hybrid Mattress is the clearest match for shoppers who want to compare a hybrid alongside the more traditional spring-led choices. There is no active or lab-based evidence for these exact models here, so treat the page as a structured comparison rather than a verdict.
Key trade-offs to weigh before buying
The main decision is not just price; it is how much cushioning you want versus how much support you want under your hips and midsection. Aspire starts at £205, Bodyshape’s pocket memory model begins at £254, the hybrid starts at £284, and the firmer Bodyshape Ultra Ortho 1500 Pocket Mattress starts at £389, so the price gap reflects changing construction and feel as much as branding. All shortlisted mattresses have multiple sizes, which matters if you are matching a single, small double, double or king to a bed frame or room layout. If you want the lowest entry price, the Aspire is the obvious comparison point; if you want more structure or a firmer feel, the Ultra Ortho is the model to check more closely.
Why this shortlist is useful
The shortlist contains 5 mattresses from 3 brands: Aspire, Bodyshape and Horizon, and it covers 2 product types: Pocket Sprung and Hybrid. That makes it useful for comparing comfort and support without turning the page into an unhelpful wall of options. It also keeps the focus on the products’ visible differences, such as the firmer Bodyshape Ultra Ortho 1500 Pocket Mattress versus the medium-leaning pocket sprung and hybrid choices. Review evidence is thin, with no meaningful review volume shown for the exact models, so this is best read as a compare-and-choose page rather than a popularity ranking.
What the shortlist shows at a glance
Current shortlist pricing runs from £205 to £459 in the benchmark set, with the wider product pages showing some sizes reaching higher on certain models. Aspire represents the entry price point, Bodyshape appears twice in the middle of the range and Horizon sits at the top end, which gives you a useful spread for comparing specification against budget. Ratings are visible as 5.0/5 in the supplied retailer snippets, but the review counts are 0 or too small to treat as strong proof of popularity. Visible retailer details also include a 100-night comfort trial, with guarantee periods shown in snippets such as 1 year and 5 years, so it is worth checking the exact term on each product page before you buy.
How to choose between them
If you sleep on your side and want the safest starting point, compare the medium-feel pocket sprung and hybrid options first, because they are closer to the commonly recommended middle ground for pressure relief and support. Choose the Bodyshape Gel 2000 Pocket Hybrid Mattress if temperature comfort is a priority alongside support, since the hybrid construction is the clearest temperature-focused option in the shortlist. Pick the Bodyshape Ultra Ortho 1500 Pocket Mattress if you already know you prefer a firmer feel and want a stronger comparison point rather than a plush feel. The lower-priced Aspire Pocket+ 1000 Tufted Mattress is the budget starting point, but always verify the exact size, guarantee and delivery details on the retailer page.
Value notes
Value here is about specification-for-money, not just the lowest headline price. Paying more may buy you a hybrid comfort layer, a firmer support-led build, or a broader price band by size, while paying less may still be enough if you mainly want a pocket sprung mattress in the right size for a guest room or everyday use. The retailer snippets also show free delivery to most locations, a 100-night comfort trial and old mattress removal service, which can improve the practical value of the order if those services are still available at checkout. Since prices, stock and guarantee terms can change, check the retailer for the latest price and availability before deciding.
Retailer details used
Last checked 2026-09-25. 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
- The Best Mattress for Side Sleepers in 2026: Expert TestedCore side-sleeper criteria, pressure relief, firmness and construction guidance
- Best Hybrid Mattress for Side SleepersHybrid-specific side-sleeper criteria and firmness starting points
- Mattress ShoppingSide sleeper firmness range and contouring guidance
Helpful next reads
Keep comparing with related reviews and buying guides before checking the latest retailer prices.
Buying questions
What is the best starting point for side sleepers: pocket sprung or hybrid?
For most side sleepers, a medium-feel pocket sprung or hybrid mattress is the most useful starting point because it balances pressure relief with support. In this shortlist, the Bodyshape Gel 2000 Pocket Hybrid Mattress is the clearest hybrid comparison, while the Aspire Pocket+ 1000 Tufted Mattress and Bodyshape Boost 1000 Pocket Memory Mattress give you pocket sprung alternatives at different price points.
Is the firmer option suitable for side sleepers?
It can be, but it is more of a comparison point than the default choice. The Bodyshape Ultra Ortho 1500 Pocket Mattress is the clearly firmer model here, so it may suit shoppers who prefer stronger support or know they do not want a softer feel. Side sleepers often start in the medium-soft to medium-firm range, so check whether firmness or pressure relief matters more to you.
Should I trust the review averages if review counts are missing?
Treat them cautiously. The supplied retailer snippets show 5.0/5 averages, but the review counts are 0 or too small to build strong confidence from popularity alone. In that situation, it is better to focus on construction, size availability, guarantee length, the 100-night comfort trial and whether the mattress fits your bed frame and sleep preference.
What should I check before buying?
Check the exact size, current price, guarantee term and delivery details on the retailer page, because those can vary by product and size. It is also worth confirming whether free delivery to most locations and old mattress removal are still available, and whether the comfort level matches your side-sleeping preference for shoulder and hip pressure relief.