No bottom cover only fabric back cove and Cut edges,The top cover is PVC PVC Conveyor Belt1.Item name PVC Conveyor Belt2.Item size 20mm width -3000mm width3.Item material:FRAS PVC/PVCWarp 100% polyester yarnsWeft 100% polyester yarns4.Item description 1. Color Green/Black/White2.No bottom cover only fabric back cove and Cut edges,The top cover is PVC3. Size Food GradeThickness 0.8mm -5mmPlies 2 ...