Check the listing for details. Trundle Day Bed Frame with Lockable Casters Foldable Metal Platform Twin Size. Color: Brown, Condition: New. Listed at 78.89 USD. Trundle Day Bed with Lockable Casters, Foldable Metal Platform, Vintage Brown Our twin trundle bed frame is perfect for any room or patio, providing extra sleeping space for family and friends during sleepovers. It serves as a great addition to both twin and full-size beds when more room is needed. This twin-size daybed frame is constructed from heavy-duty steel and can support up to 400 LB, ensuring stability without any shaking or squeaking. The trundle bed is designed for easy pull-out and can be lifted effortlessly. Its lockable casters and folding legs make it convenient to store or set up for use. Our sturdy trundle bed comes with complete instructions and all the necessary hardware for easy assembly. Trundle bed dimensions: 73.6 in L x 38.9 in W x 12.6 in H.