BIODEGRADABLE, FLAME RESISTANT, NON HAZARDOUS, FULLY ASSEMBLED Sky Lanterns are hand crafted from fire retardant, fire proof paper. Sky Lanterns purchased from us will not catch on fire like most will. Common rice paper burns with ease and you end up wasting half of your Sky Lanterns. With these fire resistant Sky Lanterns you do not have to worry about that anymore. Do Not buy the cheap imitations from other companies, these are the best around! Sky Lanterns, or as some call them UFO Balloons will fly up to one mile high, and travel for miles in whatever direction the wind decides. Sky Lanterns run until the fuel source dies out and they gently float to the ground. They are very easy to light, easy to use, and there is no assembly required. Sky Lanterns are made from organic materials and are biodegradable so there are no worries for the environment. Sky Lanterns are a huge hit for any occasion and can be used for day or night entertainment. Dimensions: 15.0"x22.8"x40.6"