The establishment of the carton is relatively easy. Just open the cover to the top of the carton, paste the sidebar to the specified location, to release the film in the cache and the reel is ready for use. The slider allows cutting the film cleanly and without difficulty. It is easily stretch, going in the microwave, freezer, refrigerator.
If it costs more than the other to buy, it is much more economical since it contains 300 m when others generally contain 40 to 50 meters.
I recommend it to those who want to save money and / or who fail to cut movies with other packages like me