The new iSi Professional Chargers are the best choice for whipping cream with higher yield for better results with less calories. These chargers are perfect for whipping cream, desserts, espumas, sauces and soups. Keep chargers cool and dry, out of sun and temperatures above 122 degrees Fahrenheit. Never dispose full chargers and keep out of reach of children. Includes a handy nylon pot and pan scraper. Safely scrapes any cookware surface clean without scratching and it removes stubborn, baked-on messes from stainless steel, non-stick cookware or glass, too. A great kitchen tool offering a wide variety of uses. These scrapers are mainly designed to scrape and clean your ceramic and glass bake ware, but it can also be used to scrape that gunk that builds up in the cracks along sinks, counter tops, and stoves.