FOR FLAT BASE BEDS - (See Video in Main Images) Bedside caddy organizer for additional storage. An under mattress hanging shelf perfect for Flat Base Beds including Box Springs & Foundations (Patent Pending). For Bed Frames - see Original and Plus models which use clampsThe Original, Tried & True: launched from Kickstarter & designed in Los Angeles we’ve been featured in Apartment Therapy, BuzzFeed, Real Simple and Business Insider, our original bed shelf organizer table helps small space dwellers make the most out of their space, including folks in small bedrooms, students looking for college dorm room essentials, and bunk beds and loft beds of all kinds.No-Tool install: we're not a fan of spending hours with instructional manuals, we believe carefully considered design ought to be intuitive so you can get up and running and using your BedShelfie caddy trayStrongest on the market: designed from the ground up, our floating nightstand bedside tray safely holds up to 15lbs (we've built this for far stronger), putting your bedside essentials like your phone 13-inch Macbook, remote, phone, iPad and water safely hanging within arms reachBuilt to last for a lifetime (really): we believe in everything we do and stand behind all of our BedShelfies with no-nonsense customer service that’s available for the life of your BedShelfie