The Chelsea by Rachael Ray Trundle/Storage Drawer is on Casters, has removable dividers and can be used with the Panel Beds. It can hold a standard twin mattress for use as an extra bed or 2 removable dividers (included) allow for organized underbed storage option. Requires bed rails to be in high lock position. This collection is a glamorous, sophisticated grouping that brings her fashion-forward taste to any age. From storage to sleep to study, these modern, intriguing pieces will be loved from a young age to a college dorm room. The clean, transitional lines of the white finish are offset with gold accents and Soft Gold Finish Knob hardware, making each piece as warm and inviting, as it is stylish.