It comes with a soft silicone, introducer tip that shields the catheter through the tip of the urethral opening bypassing the majority of urinary tract bacteria. The self-contained intermittent catheter system is fully protected within its own closed sterile field. The system is pre-lubricated with non-allergen water-soluble lubricant for easy insertion. Pocket Pac is our smallest pouch size and includes easy to open ring cap and package perforations.