Heavy Duty Clear Glass Waterproof Tarpaulin - High Definition Clear Window Sheet Canopy Stall Cover Sheet. An essential item this winter for outdoor garden structures, Pergolas, Gazebo side walls, Restaurant/Pub/Beer Gardens. Don't let the cold weather put you off, transform your outdoor space with our Clear PVC window sheets. Each cover comes with a white edging sleeve around the sides to create a reinforced hem for the eyelets - Stronger than the average cover.Comes with 12mm dia eyelets pressed approx. Every 1m and each corner and option to add Bungee Ball Loops for easy fastening.