• White textured mattress cover on a white background
  • Close-up of a white mattress corner
  • Close-up of a white mattress with a brand logo on a light background
  • Wooden bed frame with white mattress against a mustard yellow wall.
  • Woman and child playing on a bed with 'komfi' logo in the corner
  • ecofoam product label with branding and features on a white background
  • Set of icons indicating features such as 'No Need to Flip', 'Washable Cover', 'Vacuum Packed', and 'Made in UK' on a white background.
  • Mattress with layers labeled and text about Active Kids Junior Comfort on a white background
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Komfi

Komfi Active Kids Junior Comfort Mattress 10cm – Reflex Foam

Komfi Active Kids Junior Comfort Mattress 10cm – Reflex Foam

£150.00 GBP
£166.00 GBP £150.00 GBP
Sale Sold out
Free delivery in 5-7 working days
Mattress size
  • FREE UK mainland Delivery
  • Crafted with care
  • Eco-friendly

The Komfi Active Kids Junior Comfort Mattress provides reliable, supportive sleep in a slim 10cm profile, perfect for children’s standard bed frames and bunks. Made with high-quality Reflex Foam, it delivers a firmer, responsive feel that supports growing bodies throughout the night. Finished with a removable, washable Coolmax cover to maintain a fresh, hygienic sleep surface, and backed by a 10-year manufacturer’s warranty on the mattress core.

Features

  • Recyclable Mattress: Made from sustainable materials that can be recycled at the end of its life.

  • Reduced Carbon Footprint: Designed with environmentally conscious production to minimise carbon impact.

  • 10-Year Warranty: Includes a 10-year manufacturer’s warranty on the mattress core for peace of mind.

  • British Made: Proudly designed and manufactured in the UK to high quality standards.

  • Ecofoam Technology: Innovative foam that provides supportive, durable, and breathable comfort, with 4cm Soft Reflex Foam

  • Removable, Washable Coolmax Cover: Soft knitted cover can be easily removed and washed to keep your child’s bed fresh and hygienic.

Dimensions & Specifications

Mattress dimensions:

  • 75 x 190cm UK Single
  • 90 x 190cm - UK Long Single
  • 90 x 200cm - UK Long Single
  • 120 x 190cm - UK Small Double
  • 120 x 200cm - European Small Double

Mattress specifications:

  • Ecofoam with 4cm Soft Reflex Foam

Good to know

  • This mattress is delivered rolled for easier handling and quick setup.
  • Allow up to 24 hours for the mattress to fully expand after opening.
  • Suitable for standard junior beds, mid-sleepers, and bunk beds (10cm depth).
  • The Coolmax cover is removable and machine-washable for easy cleaning.
  • Designed and manufactured in the UK with a 10-year core warranty.
  • Made using Reflex Foam for a firmer, supportive feel ideal for growing children.

Delivery & Returns

Enjoy Free UK mainland delivery.

This mattress is rolled for easier handling and delivered 1-man door-to-door, typically within 48 hours of dispatch, between 8 am and 6 pm. You’ll receive a track and trace number with your order confirmation, and our logistics partner will try to contact you by phone to arrange a convenient delivery time.

For customers in Anglesey, Dyfed, Gwynedd, Cornwall, Powys, and the Scottish Highlands, a small delivery surcharge of £16 applies.

Not quite right? No problem. You have the right to return the mattress within 14 days of delivery. Mattresses must be unopened and unused. Just get in touch and we’ll guide you through the process.

For full details, please visit our Delivery & Returns page.

KOM-ACT-JUNCOM10-75190

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