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Features you'll love
Support System
Open Coil Springs
Lattice shaped high tensile steel springs give a traditional, durable support.
Comfort Fillings
Soft White Fibres
100% polyester offers great recovery and durability, meaning long-lasting comfort.
Firmness
Medium Firm
Good for people who change sleeping position.
Description
The Silentnight Healthy Growth Cosmo Eco Comfort Kids Mattress is a medium/firm comfort rated mattress which is made with EcoComfort Fibres™ and a breathable border offering refreshing night’s sleep for your little one by promoting free air flow throughout the mattress, helping to regulate your child’s body temperature.
Because your child is growing our Bonnel open-coil springs offer medium-firm support evenly from head to toe throughout the mattress life. Encased in a sumptuous, quilted sleep surface for unparalleled comfort. It has been specifically designed to give kids the quality sleep they need to support healthy development of body and mind.
Create the cleanest, safest, and freshest sleeping environment for your child with a hypoallergenic foam and FR chemical treatment-free bed.
1277969-5056314305701
Features
Open Coil Springs
These spring systems contain interlaced coils of high-tensile steel that are joined together in a lattice, for great body support. Most common sprung mattresses are made using these open coil springs.
Eco Comfort Fibres™
Breathable and sustainable fibres that are 100% recyclable give you a fresh and purifying sleep from eco-friendly materials that won’t cost the planet or your pocket. Eco Comfort Fibres™ have been scientifically proven to keep you cooler while you sleep.
23cm Depth
This mattress is approximately 23cm deep.
Quilted Cover
The quilted cover is created by stitching the mattress cover and the fillings together, creating a patterned comfort quilt layer.
Orthopaedic Support
Designed to offer a firmer sleep surface, providing targeted support for your back and joints.
No Need To Turn
A single-sided mattress which does not need to be turned/flipped. One-sided mattresses should, however, be rotated head to toe regularly.
Hypoallergenic
Being hypoallergenic, this is the perfect item for allergy sufferers - or anyone looking for a healthy night's sleep.
Made in The UK
This item has been manufactured in the UK.
Fire Resistant - Low Hazard
This product conforms to the BS7177: 2008 standard for domestic use (low hazard) - ideal for use at home.
Additional features
Delivery
We provide our award-winning Free Next Day Delivery service to most locations, sending a proper night’s sleep out far and wide. Hassle-free and convenient, you can even choose a time and day that suits you, have us take your old mattress away for recycling, and get us to deliver to your room of choice!
In some places, a small fee will be charged to help us get you your best night’s rest as quickly as possible. Take a look at the following postcodes to see if this applies to you, and if you’re not sure, then use our helpful Postcode Checker to help you shop with confidence.
- AB10-AB16, AB21-AB25, AB30-AB39, AB41-AB45, AB51-AB56
- CA1-CA9
- DD1-DD11
- DG1-DG14, DG16
- EH1-EH49, EH51-EH55, EH91, EH95, EH99
- FK1-FK21
- G1-G5, G9, G11-G15, G20-G23, G31-G34, G40-G46, G51-G53, G58, G60-G79, G18-G84, G90
- IV1-IV28, IV30-IV-32, IV36, IV40-IV49, IV51-IV56
- KA1-KA30
- KW1-KW3, KW5-KW14
- KY1-KY16, KY99
- LA1-LA7
- ML1-ML12
- PH1-PH26, PH30-PH44, PH49-PH50
- TD1-TD15
Warranty & Guarantee
Silentnight 5 Year Guarantee
We know that reliability and peace of mind matter to our customers, that’s why we offer a full manufacturer’s guarantee on all of our mattresses, upholstered divan beds and headboards.
Silentnight Healthy Growth Cosmo Eco Comfort Kids Mattress
Open Coil Springs
Eco Comfort Fibres™
23cm Depth
Quilted Cover
Orthopaedic Support
Firmness: Medium Firm
Award Winning Product
£239
RRP £359
Save £120
33% off
from £239
Single
3' x 6'3"
Lightning Deal
£239
This product combination is unavailable.
Free Delivery in Next Day
Free delivery Tomorrow, 22nd April
Place your order now and we'll contact you to arrange delivery when your order is ready for despatch. You can then choose our popular next day delivery or select a day & time of your choice and get delivery when it's convenient for you.
Also paired with
Lightning Deal
Silentnight Healthy Growth Waterproof Mattress Protector
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Sarah Jayne Soft & Comfortable Pillow - 2 Pack
Lightning Deal
DreamEasy Luxury 10.5 Tog All Seasons Duvet
Lightning Deal
Sarah Jayne Satin Stripe Cotton Pillow - 2 Pack
Your order helps us plant trees
150,570+ Trees planted so far
Free, fast delivery
Award winning delivery
Mattress recycling
Planet-friendly disposals
0% Interest finance
Buy now, pay later with Klarna
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Silentnight Healthy Growth Cosmo Eco Comfort Kids Mattress
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*Delivery charges may apply for some areas. Please see our delivery page for more information.
1. Order by 6pm for next day delivery between Monday-Friday, 12pm on Saturday and 3pm on Sunday. The 'Order by' time may be subject to change dependant on our delivery partners.
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