Coloplast Self-Cath - Coude Closed System Catheter has a tapered tip to make it easier to self-cath even if you have scar tissue or an enlarged prostate. The easy to use guide strip makes it easy to know if the catheter is entering the urethra at the proper angle. These catheters are medical grade PVC that is latex free and housed within a urine collection bag. This is a closed system catheter system, your hands never come into contact with the catheter. Coloplast Self-Cath closed system catheters help cut down on urinary tract infections (UTI). This is a lubricated catheter that can be used at home or on the go. Because of the integrated collection bag this catheter can be used when restroom facilities are not available. Available in 14 Fr and can be purchased by the each or by the case of 50.