Hello Franziska,
Thank you for taking interest in our furniture. Yes the Stella Low Sleeper - Blue has a sturdy wooden slatted base.
The Stella Low Sleeper Bed is a contemporary, solid wood childrens bed, which is perfect for any child's bedroom. This low kids bed features a small set of shelves for tidiness, and is accompanied by a set of drawers for keeping the clutter at bay with steps positioned on the left hand side of the bed.
Regards,
Sam
Love Furniture Team