Tresalto MAG Magnetic Screen Door with Heavy Duty Mesh Curtain and FITS Door Size up to 34&rdquo;-82" Max Bug free door screen, fits doors up to 34 x 82 inches. Premium magic mesh with invisible magnets as seen on tv, closes automatically. No tools required, very easy to install. Perfect to back and front doors. Excellent for your pets, dogs and cats can come and go freely. 100% satisfaction guaranteed or your money back.