Remo makes a wide selection of Mylar/Fibreskyn Native American style frame drums, which they call "Buffalo drums." While these are made from manufactured, non-natural components, they are popular among those whom wish to insure they will hold up under all weather conditions, in sweatlodges, high humid times, etc. Natural skin drums can change or lose their voice, temporarily, due to weather conditions, these do not. They are available in many sizes and plain and different designs. Our simple Frame Drum has an excellent voice and is a fabulous inexpensive alternative to a Native American Drum.