Heavy Duty Commercial Grade Rectangle Shade SailAvailable in Sandy Beach, Grey, White and Blue **(Please note all sail shade edges do curve inwards for aesthetics and durability and are measured from D ring, to D ring.)** Features Rectangle Shade Sail Sandy Beach, Grey, White and Blue. Includes the tension mounted steel D rings which are double stitched into the corners. 4 of weather resistant polypropelene rope for each corner which you can use for mounting. Constructed of Heavy Duty (205gsm