Description Bell Tent Protector | 6m Diameter Twin  The Bell Tent Protector (6m Diameter Twin) is the perfect protection for your bell tent against sap, bird poop and anything else that might, mark, bleach or stain your bell tent.  The canvas is made from a washable 70D nylon which is waterproofed with a PU coating and fits every bell tent.  Additionally the bell tent protector will prolong the durability of your tent protecting the cotton from UV, wind and rain. Vents at the top ensure moisture trapped between the bell tent and protector can escape. Re-waterproofing will be required less frequently. Bell Tent Protector | 6m Diameter Twin The Double Roof can be set up before and after the bell tent is set up. Secured with professional guy ropes and attached to the top of the A-frame. INCLUDED Double Roof cover made from PU coated 70D nylon Heavy-duty guy ropes Carry bag PLEASE NOTE: Photographs are of the standard protector, not that of twin.