The Double Zip Net Access Strips Are Available In Two Sizes 1.5m Long And 1.7m Long And Are Easy To Fit Onto Netting To Provide Quick Access To Your Plants. Ideal To Use On Our Harrod Slot Lock Vegetable Cages And Also Our Steel And Aluminium Fruit Cages.there Are 2 Zip Strips Supplied So You Can Choose To Make The Entrance Any Width. To Fit, Simply Cut The Netting The Width Of The Entrance You Require And Then Secure The Zip Strips In Place By Sandwiching The Heavy Duty Velcro Around The Edge Of The Netting. The Double Zip Strip Creates An Easy To Use Entrance In The Netting And You Can Easily Roll The Netting Up Or Down To Give You Quick Access To Your Plants.exclusive Patented Design Gb2510893 double Zip Strips Are Available Either 1.5m And 1.7m Long2 Separate Zips Create A Doorway Access Into Your Cageeasily Fitted To The Cut Net With Heavy Duty Velcrosimply Unzip And Roll Up The Netting For Quick Easy Accesszips Can Be Fitted At Any Angleideal For Our Steel Aluminium Fruit And Vegetable Cageszips Are Open Ended To Allow Netting To Be Rolled Up To Create A Doorway