Bleach and chlorine free, the Regency natural parchment paper sheet set is a natural alternative to traditional parchment paper that prevents sticking. Made in the USA, this set of six sheets can be used to line cake pans, cookie sheets, and microwave ovens. Easy to use, they can be cut to fit and are completely disposable when finished. Heat safe up to 450 degrees Fahrenheit, they require no greasing or flouring and leave no messy clean up.