The Robin Toddler Bed represents a milestone in your child's development from baby to toddler. As a scale-down bed with a low mattress position, your child's sense of new-found independence is reinforced by their ability to climb in and out on their own. PLEASE NOTE: The Nordic Pine used in parts of the Robin collection contains natural features that vary from piece to piece. The knots may appear yellowish over time due to the natural reaction to sunlight and the use of 100% water-based finishes which allow for the natural characteristics of the wood to show through.