Description Made of PVC, this Heat Shrink Film is safe and suitable for banquets. It adds an atmosphere to the party and makes your party bottle look more delicate and beautiful. Use unique bottle stoppers to show off your taste and add some atmosphere to your party. Features - Color: Black- Material:PVC- Size: 6.00X3.00X3.00cm/2.36X1.18X1.18in- Owning the strong wear and break resistance ability, verypractical, with excellent texture.- Heat-shrink covers for creating a professional, finished look on wine bottles, giving you good drinking experience.- These products should be used with a heat blower, so that you can seal your products quickly.- Heat-shrink capsules for having a professional and practical function to remain your wine in good condition.- These Heat Shrink Caps are suitable for public house, wineshop, office, home, winery, etc.Packing list: 30 x Heat Shrink Caps