2x children beds for sale (together or separately) :

ikea.com/be/en/p/brimnes-day-bed-frame-with-2-drawers-white-00228705 (without mattress) 150€

ikea.com/be/en/p/sundvik-ext-bed-frame-with-slatted-bed-base-white-s49046068 (with mattress) 100€