EVIDENT 2½" Large Evidence Tubes were designed with personal safety and evidence security as a requirement. They are available in three lengths, 12", 18", and 24". Constructed of durable, clear plastic tubing with rubber end caps and a dense inner foam cushion for sharp objects. Includes a biohazard label and evidence label for descriptive information. Evidence should not be forced inside the tube in order to prevent a puncture at the end cap. Provided in packages of 6 tubes. Oversize shipping charges may apply.