Universal fit, suitable for 6ft circular trampoline ; Diameter of the sleeve:60mm. Safe: entrance to the enclosure is via zip system with added buckles for maximum safety. Material:PE (polyethylene), 95g/m2 ; 4mmx4mm UV resistant to protect it from high temperature. This is for safety net ONLY, No Poles No Fixings Included. Note: Please ensure the outside diameter of your trampoline matches the size of the item and also that your trampoline has the same number of poles. The way to measure your trampoline will be from outer frame to outer frame (picture above will help). Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store