£310.99Small Double
RRP £524.99You save £214
In stock, ready to dispatch
Order before 2:30pm on a working day for same-day dispatch.
Usually delivered within about 72 hours of dispatch. Carriage is shown at checkout.
Your mattress is supplied vacuum-sealed for freshness, hygiene and protection. If the vacuum seal is intact, the mattress remains eligible for change-of-mind cancellation within 14 days, subject to our returns procedure. If the vacuum seal has been opened, a standard change-of-mind return may not apply in the same way; please contact us so we can assess the returned mattress and, where the law permits, any refund may be reduced to reflect diminished value. Please check size, model, specification and compatibility with your bed before opening. If you are unsure, contact us first. Your statutory consumer rights are not affected.
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Inside this mattress
Support system
Each spring moves on its own, so support follows the shape of your body instead of pushing back in a straight line.
Comfort fillings
Softens against body heat and moulds to your shape, easing pressure on the shoulders, hips and lower back.
Firmness
The middle ground between cushioning and support. Comfortable in almost any sleeping position.
| Size | Feet | Metric | Depth | Weight |
|---|---|---|---|---|
| Single | 3ft | 90 × 190cm | 30.8cm | 35.69kg |
| Small Double | 4ft | 120 × 190cm | 30.8cm | 35.69kg |
| Double | 4ft6 | 137 × 192.5cm | 31.5cm | 40.4kg |
| King | 5ft | 150 × 200cm | 30.8cm | 46kg |
Depths are measured before the mattress is compressed for delivery. Allow 24 hours for it to reach full loft.
Your mattress is supplied vacuum-sealed for freshness, hygiene and protection. If the vacuum seal is intact, the mattress remains eligible for change-of-mind cancellation within 14 days, subject to our returns procedure. If the vacuum seal has been opened, a standard change-of-mind return may not apply in the same way; please contact us so we can assess the returned mattress and, where the law permits, any refund may be reduced to reflect diminished value. Please check size, model, specification and compatibility with your bed before opening. If you are unsure, contact us first. Your statutory consumer rights are not affected.
Express mattress delivery: boxed and vacuum-packed to your door, typically within 72 hours. Order before 2:30pm on a weekday for same-day dispatch when in stock. Unbox in the bedroom, unroll, and allow about 2 hours to settle — fully expanded within 24 hours. Unpacking and old-mattress removal are not included.
Please check size, model, specification and suitability for your bed before opening. If the mattress is completely unopened (vacuum seal intact), it remains eligible for return within 14 days, subject to our returns procedure. If the vacuum seal has been opened, we will assess any cancellation request and, where the law permits, any refund may be reduced to reflect diminished value. Faulty, damaged or incorrectly supplied mattresses are handled by us; your statutory rights are unaffected.
Every mattress in the range carries a 10-year manufacturer warranty against faults in materials and workmanship, subject to the manufacturer’s terms. Register the warranty within 30 days of purchase and keep your order confirmation as proof of purchase.
Do not use the mattress on a slatted base with gaps of more than 7cm. If something goes wrong, contact us rather than the manufacturer - we raise and manage the claim on your behalf.
The SleepSoul Harmony mattress combines memory foam and convoluted foam to help you drift into a deep, restful sleep. Featuring 4cm of convoluted foam, 1cm of memory foam and another 2.
Key Features:
5cm of convoluted foam, the SleepSoul Harmony mattress has to be felt to be believed.
Rated 4.6 on Google from 72 reviews of Crestwood of Lymington.
Read reviewsSleepSoul range
Same boxed delivery and same-day dispatch window. Open another model if the firmness or depth here is not quite right.
Order before 2:30pm on a working day for same-day dispatch.