The Buccal Swab Collection Kit comes in a medium-size envelope, which can be mailed or hand-delivered to the lab. This kit does not require medical personnel to do the collection. Simply follow the directions to collect a sample by rubbing the special swabs inside the subject’s mouth. Gloves are provided in the kit, along with documentation forms and security labels. Once the collection is complete, place the swab in the smaller inner envelope, seal it with one of the enclosed evidence seals and ship the sample to a lab.