Reinforced Corners: Most privacy fence screens have 3 grommets on each corner, this patio privacy screen has 4 grommets on each corner for more efficient attachment to the fence. Privacy Fence Screen With Grommets: The vertical edges of the fence screen have the grommets spaced 12'' apart, the horizontal edges have the grommets spaced 28'' apart. Weather Resistant Fabric: Made with 170 GSM (grams per square meter) high density polyethylene (HDPE) fabric which has a 94% shade rating and is water, fade and wind resistant Multi-Use Fence Screen: Not only can this fence screen be used to add a layer of privacy to your outdoor fence, it can also provide shade protection for outdoor pet kennels Three Size Options: Available in a variety of useful sizes ranging from 4'x50', 5'x50' to 6' x 50', the smaller sizes are ideal for apartment or condo balconies.