The compact packaging of the MTG EZ-Advancer Mini-Pak BZK Intermittent Catheter Kit makes catheterizing more convenient when you're on the go. Outer package measures only 4 1/4” x 7 3/4”. System consists of a sterile, pre-lubricated, vinyl, firm, straight tip, 16” catheter with introducer tip, self-contained in a 1500ml collection bag. The EZ-Advancer valve allows you to insert and advance the catheter tube without it retracting back. Case of 100.