Ysheild BxP Pyramid Sheilding Bed Canopy. Used about two years, then moved to a more emf friendly place. Laundered, and boxed for sale. Moderate damage on one side of protective coating due to child daily sliding out of bed, on the right side. See discolorations in photo. Ysheild says this is only cosmetic, and does not affect function. Tested with emf meter and does what it says. Used on a full size bed. Should also work on smaller beds. Drilled a hook into the ceiling, attached the 3 rods into a circle, assembled to canopy. Easy installation, for a handy person. I did it, with my two left hands. : ) Similar canopies go for upwards of a thousand dollars, new. Shipping by USPS Priority, or local pick up in Oahu, Hawaii.