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Silentnight Miracoil Pillowtop Mattress – Double Size

Silentnight Miracoil Pillowtop Mattress – Double Size

The Silentnight Miracoil Pillowtop Mattress is a double-sized mattress designed to provide balanced support and comfort through its innovative spring system. It incorporates Silentnight's proprietary Miracoil technology, which uses a continuous, zoned spring unit engineered to improve spinal alignment and posture. This construction aims to distribute weight evenly and reduce pressure points, making it suitable for various sleeping positions. The mattress is finished with a firm feel, offering substantial support that many sleepers prefer for maintaining proper back health during rest. A key feature is the Eco Comfort pillowtop layer, which adds an extra dimension of cushioning while promoting breathability. This sustainably made layer helps regulate temperature by allowing air circulation, contributing to a cooler and fresher sleep environment. The mattress features a micro-quilt finish and is designed to prevent roll-together, ensuring consistent support across the sleeping surface. With 768 continuous springs in the Miracoil system, it provides a stable and responsive base. The mattress is manufactured in the UK and comes with a five-year guarantee, reflecting confidence in its durability. This mattress is well-suited for individuals or couples seeking a firm, supportive sleep surface with enhanced pressure relief. The Miracoil system's zoned support makes it particularly practical for those with back concerns or anyone prioritising spinal health. Its breathable pillowtop adds comfort without compromising the firm feel, making it a versatile choice for various sleeper preferences. Regular rotation is recommended to maintain its shape and performance over time. As a double-sized option, it fits standard UK double bed frames, offering a practical upgrade for master bedrooms or guest rooms where reliable support is valued.
Brand:Silentnight
Compare prices from £295.00 to £298.95
Save £3.95 (1%)
4.4 / 5(143 reviews)
5037892025502
2 retailers
Habitat Product reviews 4.5 (41) Best price
£295.00 *
In Stock Free delivery over £100.00 Click & collect Pay later: Yes
Retailer information

We checked this product from this store on 21 Feb 2026 at 05:20.

Delivery

Free over
£100.00
Time
Standard delivery: choose preferred date
Free delivery on small items over £100
Fast Track same day by 9pm for £7.95
Restrictions
Excludes large items, clothing, and partner-delivered products
delivery restrictions may apply to Northern Ireland and Scottish Highlands
smaller items delivered to more areas including Scottish Islands, Isles of Scilly, Isle of Man.

Collection & in-store

Click & collect
Available
Ready in
Immediately, subject to availability
Locations
Argos stores, Argos stores within Sainsbury's supermarkets, collection points within selected Sainsbury's supermarkets
Free collection
Availability
Available online only

Payment & finance

BNPL
18+ UK residents only, subject to status
Pay later
Klarna

Support

Self-service
Order tracking and returns initiation via website

Other

Loyalty
Nectar points
Open retailer
Argos Product reviews 4.4 (102)
£298.95 (incl. £3.95 delivery)
In Stock Same day if ordered by 1pm, next day and standard delivery options available. Click & collect
Retailer information

We checked this product from this store on 19 Feb 2026 at 18:22.

Delivery

Cost
£3.95
Time
Same day if ordered by 1pm, next day and standard delivery options available.
Restrictions
Minimum £20 spend for Argos Plus delivery, excludes clothing and supplier-delivered items. Subject to stock, postcode, and availability.

Collection & in-store

Click & collect
Available
Availability
In store & online

Support

Self-service
Order tracking online via website.
Open retailer

* Price may not include delivery when not stated by the retailer. Prices may have changed since we last checked. We are not liable for any errors or omissions; please confirm price, availability and terms with the retailer before purchasing.

Page last updated: 21 Feb 2026, 05:20