When you extend the Leander Cot into the junior bed,  you can continue to use the original mattress and just add this mattress extension piece at the foot end.

The extension piece is made from cold foam (as per Leander mattress Comfort +7) and has vertical air channels for improved air circulation. The washable cover is made of a polyester fabric with excellent breathability properties.

Please note: you will also have to buy the Leander Junior Kit to be able to convert the cot.

INCLUDES: One mattress extension piece

The extension piece is made from cold foam (as per Leander mattress Comfort +7) and has vertical air channels for improved air circulation.

It is best placed at the foot end.