1) material :pvc 2) size: 3/4" to 2-1/2" 3 ... 7mm 4) flexiable ,light ,transparent ,durable, non-toxic.... PVC REINFORCED HOSEAPPLICATIONS The product is used for conveying water,oil,gas ... ,non-toxic,without odor,anti-erosion and adaptable to high pressure condition.By adding colorful symbol lines on the ... " PACKING: PE film with label or cardboard oras request HIGH QUALITY flexiable pvc reinforced hose