The Red Coil 4FT Small Double Kids Mattress, measuring 120 × 190 cm, is designed to provide your child with exceptional comfort, support, and safe sleep. Featuring a premium red coil spring system combined with a supportive memory foam layer, it cradles your child’s body while promoting healthy posture and restful sleep. The Cool Touch Fabric surface is highly breathable, regulating core temperature to prevent overheating. Medium-firm yet gentle, this mattress reduces pressure points and encourages proper spinal alignment, making it ideal for children. Its durable construction ensures long-lasting comfort, while the soft, skin-friendly cover keeps the sleep surface hygienic, clean, and safe.
To ensure long-lasting comfort and support for your Red Coil Kids Mattress, always place it on a flat, supportive base or slatted bed frame. Rotate the mattress head-to-foot every 2–3 months to prevent uneven wear and maintain proper support. Spot-clean any spills with a damp cloth and mild detergent; do not machine wash or soak. The Cool Touch Fabric cover is breathable and moisture-wicking but not fully waterproof, so wipe spills promptly and allow it to air dry completely. Keep the mattress away from direct heat sources and open flames. Avoid standing, jumping, or placing heavy, concentrated loads on the mattress. Proper care ensures safe, hygienic, and comfortable sleep for your child while maintaining the mattress’s durability and performance over time.
49p delivery on all orders over £30 (exc. Bulky Item Delivery)
Super Saver Delivery
£0.49
Standard Delivery
£3.99
Express Delivery
£5.99
Next Day Delivery
£6.99
24/7 InPost Locker | Shop Collect
£2.49
Evri ParcelShop
£3.99
Evri ParcelShop | Express Delivery
£5.99
Premium DPD Next Day Delivery
£7.99
Bulky Item Delivery
£4.99
Northern Ireland Super Saver Delivery
£2.99
Northern Ireland Standard Delivery
£4.99
Northern Ireland Express Delivery
£5.99
Unlimited free delivery for a year with Unlimited Delivery for £14.99
Please note, some delivery methods are not available for products delivered by our brand partners & they may have longer delivery times
Something not quite right? You have 28 days from the day you receive it, to send something back.
Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken.
Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.
Click here to view our full Returns Policy.
Twinkle Sleep
Twinkle Sleep 4FT Small Double Kids Mattress – Comfort, Support & Peaceful Sleep for Babies
Protect Your Purchase?
Extend your warranty and protect your purchase against accidental damage and defects.
Protects your new Twinkle Sleep 4FT Small Double Kids Mattress – Comfort, Support & Peaceful Sleep for Babies against breakdowns and faults once the manufacturer's warranty period is over.
Covers issues not included in your manufacturer's warranty, such as accidental damage or theft.
Get a replacement or a cash refund up to the full amount you originally paid for it.
FAQs
XCover is an authorised protection provider owned by Cover Genius, a leading insurtech firm ranked #1 in the Financial Times list of fastest-growing companies. With over 7 million customers globally and an average 4.7 out of 5 stars on Google and Trustpilot, XCover Protection is backed by some of the world's largest insurers including Lloyd's, Generali, Sompo, and Munich Re.
After purchasing XCover Protection, you'll receive a confirmation email with a link to activate your XCover Account. Your coverage starts from the day of purchase. Once activated, you can log in to view your protection documents, certificate, and coverage details at any time.
To file a claim, log in to your XCover Account, select the protection plan you'd like to claim against, and click 'Make a Claim'. You'll need to provide supporting documents relevant to your claim. XCover aims to complete 95% of claims within 3 days, with instant payment on approved claims.
Depending on your country and the type of claim, there may be a small excess or deductible applicable when making a claim. You can find the specific details in your protection wording by logging into your XCover Account.
If you wish to return your product, you'll need to submit a claim through your XCover Account. If approved, you'll receive a shipping label and have 7 days to send the item to the return partner. Once assessed and approved, you'll receive a payout reimbursing you for your item.
- Extend your return window to 35 days
- 100% protection against any shipping mishaps
The Red Coil 4FT Small Double Kids Mattress, measuring 120 × 190 cm, is designed to provide your child with exceptional comfort, support, and safe sleep. Featuring a premium red coil spring system combined with a supportive memory foam layer, it cradles your child’s body while promoting healthy posture and restful sleep. The Cool Touch Fabric surface is highly breathable, regulating core temperature to prevent overheating. Medium-firm yet gentle, this mattress reduces pressure points and encourages proper spinal alignment, making it ideal for children. Its durable construction ensures long-lasting comfort, while the soft, skin-friendly cover keeps the sleep surface hygienic, clean, and safe.
To ensure long-lasting comfort and support for your Red Coil Kids Mattress, always place it on a flat, supportive base or slatted bed frame. Rotate the mattress head-to-foot every 2–3 months to prevent uneven wear and maintain proper support. Spot-clean any spills with a damp cloth and mild detergent; do not machine wash or soak. The Cool Touch Fabric cover is breathable and moisture-wicking but not fully waterproof, so wipe spills promptly and allow it to air dry completely. Keep the mattress away from direct heat sources and open flames. Avoid standing, jumping, or placing heavy, concentrated loads on the mattress. Proper care ensures safe, hygienic, and comfortable sleep for your child while maintaining the mattress’s durability and performance over time.
49p delivery on all orders over £30 (exc. Bulky Item Delivery)
Super Saver Delivery
£0.49
Standard Delivery
£3.99
Express Delivery
£5.99
Next Day Delivery
£6.99
24/7 InPost Locker | Shop Collect
£2.49
Evri ParcelShop
£3.99
Evri ParcelShop | Express Delivery
£5.99
Premium DPD Next Day Delivery
£7.99
Bulky Item Delivery
£4.99
Northern Ireland Super Saver Delivery
£2.99
Northern Ireland Standard Delivery
£4.99
Northern Ireland Express Delivery
£5.99
Unlimited free delivery for a year with Unlimited Delivery for £14.99
Please note, some delivery methods are not available for products delivered by our brand partners & they may have longer delivery times
Something not quite right? You have 28 days from the day you receive it, to send something back.
Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken.
Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.
Click here to view our full Returns Policy.