KEY DETAILS Solid radiata pine wood and engineered wood. Solid pine wood slats (included). Covered in child-safe, water-based finishes on all sides. Made with FSC®-certified wood from responsibly managed forests. Coordinates with our entire Moon Bedding collection (sold separately). Accommodates a standard-sized Twin trundle mattress (sold separately). Rigorously tested to meet or exceed all required and voluntary safety standards. Made in Indonesia. How to measure for delivery