The Twin Extra Long Metal Platform Bed Frame with Storage Space offers a modern solution to traditional bed frames and box springs, providing increased support, easy setup, and convenient storage.Key Features - Sturdy Support - The Smartbase mattress foundation supports up to 2400 lbs of evenly distributed weight across the frame. Increased Storage Space - Standing 14" off the floor, this frame offers ample under-bed storage space. No Tools Required - Easy assembly in minutes with no tools needed. Space-Saving Design - Replaces both the bed frame and box spring, reducing bulk and simplifying your setup. Portability - Easy to move and store when not in use. Headboard & Footboard Attachment - Can be easily attached to a headboard and footboard when custom brackets are purchased separately. Dimensions - Size - 39" x 80" x 14" (Twin Extra Long) Shipping Weight - 25 lbs This platform bed frame is designed to be an efficient, space-saving, and sturdy foundation for your mattress, making it an ideal choice for those seeking comfort and convenience.