Heavy-Duty Dorm Bed Risers - Available in Various Colors to Suit Your Needs! ✔ ✔ ✔ ✔ Fits Already Lofted Beds?. 𝗕𝗘𝗙𝗢𝗥𝗘 𝗬𝗢𝗨 𝗕𝗨𝗬 – 𝗣𝗟𝗘𝗔𝗦𝗘 𝗗𝗢𝗨𝗕𝗟𝗘 𝗖𝗛𝗘𝗖𝗞: Our quality threaded bases and Star Knob Screws are crafted to prevent thread stripping or missing threads, ensuring maximum stability for college bed risers.