Junior Bed Extension Mattress - Nani Berlin x Träumeland The dense cotton fabric is

The dense cotton fabric is not only exceptionally durable and long-lasting but also lightweight and breathable—perfect for a comfortable and restful sleep

or at home

allowing it to accompany your child up to school age

ensuring comfort throughout the night

Junior Bed Extension Mattress - Nani Berlin x Träumeland The dense cotton fabric isThe extension mattress is designed to complement the Polarstern Baby Mattress when converting the Nani Crib into a junior bed. It extends the existing mattress to create one seamless sleeping surface for the next stage of your child's growth. Made from the same high quality materials, it provides lasting comfort and a healthy sleep climate throughout the transition.