RAW Pre-Rolled Tips are one of RAW’s US patented inventions and RAW are extremely proud of them! RAW made these based on a request from a friend so that they could roll up quicker and for patients who had difficulty in holding and rolling up an uncoiling tip. All RAW Pre-Rolled Tips were rolled by hand for the first few years until demand became ludicrous and a machine was finally engineered to pre-roll the tips for us!