Kas Kopenhagen – Baby Mattress Extender for Kai Baby Cot

KAS Kopenhagen Mattress Extension – Extend Your Kai Cot Comfortably

The KAS Kopenhagen Mattress Extension is designed to transform your Kai Babycot into a comfortable junior bed. This extension piece pairs perfectly with the standard Kai mattress, creating a longer, seamless sleeping surface that supports your growing child.

Easy Extension for the Kai Cot

Simply place the mattress extension at the foot of the current mattress to extend the bed length. This practical addition ensures a snug fit and a consistent sleep experience as your child transitions from baby to toddler.

Cold Foam Core with Vertical Air Channels

The interior is made from high-quality cold foam, known for its durability and supportive comfort. Integrated vertical air channels promote airflow and wick away moisture, helping your child stay cool and dry throughout the night.

Soft and Breathable Cotton Velour Cover

The extension is wrapped in a premium quilted cotton velour cover made from 100% cotton. The breathable material helps regulate temperature and provides a soft, cozy surface for restful sleep. A durable YKK zipper allows for easy removal of the cover, which is washable at 60°C.

Made in Denmark, Certified for Safety

Reversible and built to last, this mattress extension is produced in Denmark and complies with the strict EN16890:2017 safety standard for children’s mattresses. It is delivered rolled and will regain its full shape and size within 48 hours after unpacking.

Key Features:

• Compatible with the standard Kai Babycot mattress
• Cold foam core with vertical air channels for ventilation
• Quilted velour cover made from 100% cotton
• Breathable, soft surface for temperature regulation
• Removable cover with YKK zipper – washable at 60°C
• Reversible design – long-lasting and practical
• Made in Denmark, EN16890:2017 certified
• Delivered rolled – allow up to 48h to fully expand

Make your Kai Cot future-ready with the KAS Kopenhagen Mattress Extension – a safe, breathable, and easy solution for growing toddlers.