Reversible Screen Door: Thanks to magic tapes loop fabric is attached on both sides, so the screen is reversible and can be used very flexibly, You don't need to decide the screen opening direction, it can be used for left door and right door Keep Bugs Out and Let Breeze in: Magnetic screen door for patio doors can achieve a good balance between keep bugs out and ventilation, let breeze in, you can enjoy a clear view through the mesh, enjoy a healthy and comfortable life Fiberglass Screen Mesh: Magnetic mosquito net is made of 18 x 16 mesh high-density fiberglass, Unlike polyester, fiberglass has the property of being resistant to heat, tearing, ageing, fire-resistant, dimensional stable, resists warping and distortion Self Closing with Strong Magnets: Thanks to more than 34 powerful magnets wrapped inside the middle fabric, Screen door magnetic closes automatically after you passing through, it close quietly, friendly to children and pets, pets won't fear this screen Without Drilling: Easy adhesive mounting, can stick to smooth and flat surfaces, there will be no residue on the door frame when remove. Screen itself size is 36" width x 78" height(included the edges). Fits doors opening size up to 34x76 inch Risareyi Magnetic Screen Door Fit Door Opening Size 34"x76", Reversible Left Right Side Opening, Grey Fiberglass Mesh Heavy Duty Screen Itself Size 36"x78", Door Screen Magnetic Closure Keep Bugs Out