Up to 70% OFF Beds and Mattresses!

I'm looking for...

The Perfect Pillow - Shop Now
4ft Small Double Silentnight Healthy Growth Imagine 600 Mirapocket Mattress 4ft Small Double Silentnight Healthy Growth Imagine 600 Mirapocket Mattress4ft Small Double Silentnight Healthy Growth Imagine 600 Mirapocket Mattress4ft Small Double Silentnight Healthy Growth Imagine 600 Mirapocket Mattress

4ft Small Double Silentnight Healthy Growth Imagine 600 Mirapocket Mattress

FREE Delivery on this item
* UK mainlaind only
Special Offer!

5% OFF!

Silentnight Healthy Growth Imagine 600 Mirapocket Mattress

• Extra breathable for a more refreshing, hygienic sleeping experience
• Imagine Pocket Mattress comes with a zoned support system
• Free-from chemical treatments
• Mattress Depth: 23.5cm
• Comfort Level: Medium

Better sleep for growing bodies and healthy minds

Sleep is fundamental to every child’s ability to grow, rest and recover. They go through so many changes in these early years, a mattress that provides a great night’s sleep to support healthy development is key to your child’s mood, memory, physical growth and behaviour.

Silentnight's Healthy Growth mattresses are specially designed for toddlers to young teens to provide the perfect level of comfort.

Foam and chemical treatment free

We all want the cleanest, safest and freshest sleeping environment for our children. All Silentnight's Healthy Growth mattresses are foam and chemical-treatment free, giving you that ever-important extra peace of mind.

Scientifically proven to improve posture

Healthy Growth models with Silentnight's Miracoil and Mirapocket support systems are strategically zoned to provide extra support in the areas you need it the most, such as the shoulders and hips. This helps to align the spine and improve posture.

In fact, we teamed-up with UCLan and studies have shown that Silentnight's zoned support systems improved healthy spinal alignment when compared to non-zoned mattresses.

Good sleep shouldn’t cost the planet

Each mattress in the Healthy Growth range features Silentnight's Eco Comfort fibre™ layer, which is made from 100% recyclable plastic bottles to help protect our environment. This extra-breathable comfort layer also allows for a fresher sleeping experience to keep your child cool and comfortable throughout the night.




If your item is in stock you can have this delivered on a FREE next working day delivery if ordered before 4pm or alternatively choose another day that suits you if that is not convenient*

For all large items, we can arrange a 2-man room of choice service with the items unpacked if required and all packaging removed. Please contact us for further information.

Our delivery partner will contact you the evening prior to your chosen day of delivery with a 2 hour time slot and a further call is made on the delivery on the day itself.

For single mattresses (2'6 or 3'), Vacuum packed or rolled mattresses and smaller items such as pillows we also offer a next day service but this is a one man delivery to the door only.

Orders placed after 4pm will be available for delivery within 2 working days.

Deliveries are made Monday to Friday as standard, a Saturday delivery is available on either the one man or two man service for an additional 30.00

If the item is not available from stock or is made to order there are delivery lead times on the specific product. Once the item is available for delivery we will contact you to arrange a convenient day.

Please note that the delivery price stated (where applicable) is for Mainland UK only.

Delivery to Scottish Highlands, Grampians, Southern and Northern Ireland, Isle of Man and the Isle of Wight is available but will incur additional delivery charges.

Additional services such as assembly is available on certain items. We are here to help so please contact us for further information or alternatively call (0800) 614 172 or (01529) 301919

Mon - Sat 9am-5.30pm Sun 10am-4pm.

*certain product categories are subject to a minimum order value of 299.00


We won't' be beaten on price!

Did you find a better price somewhere else? We'll gladly price match the competition.

And of course, by shopping with us you get the benefit of our expertise.

Price Match conditions:

1. Our Price Promise applies to any competitor in the mainland UK, including UK websites but excluding factory outlets, membership clubs, duty free shops, home shopping channels, other auction sites, market stalls, private sales and liquidation (or any other "closing down" or insolvency) sales.

2. The product must be new, identical in style, specification, size and colour, and offered on the same terms.

3. The competitor store or website must have the product in stock and available for immediate purchase or delivery.

4. Gift vouchers, voucher codes and cash back are exempt.

5. Typographical errors shall not apply. No affiliate, promotional, voucher code or media discount applies. Any other retailer's price match promotion which offers an additional rebate or other benefit for any price matched product is also excluded.

6. We must be able to verify the competitor's price and stock position to our satisfaction.

7. The price being matched must include all taxes (including VAT), postage and packing charges as applicable.

8. All Price Promise transactions are carried out at our descretion.

9. We reserve the right to withdraw this Price Promise at any time.



More reasons to buy from The Sleep Shop
Fast & Free Delivery

On selected items or day of choice

Remove & Recycle

Available for all beds and mattresses

Price Promise

We won't be beaten
on price

Big Name Brands

Stockists of the world's leading brands

Specialist Advice

Our dedicated staff are trained to deliver the best possible advice

Excellent Reviews

our reviews from independent review site Trustpilot are Excellent