Inclusion Criteria:
* is living in the USA
* is male
* is at least 22 years of age
* can speak, read, and write in English
* is self-catheterizing 3 or more times a day
* has been performing unassisted, self-catheterizations, with a Hydrophilic IC, for at least 1 month
* currently uses one of the hydrophilic ICs (length=40cm; size=Ch. 14) listed below:
1. Hollister Incorporated VaPro Pocket Nelaton Tip (clear protective tip) (SKU 70144)
2. Hollister Incorporated VaPro Pocket Coude (blue protective tip) (SKU 77144)
3. Hollister Incorporated VaPro Coude (blue protective tip) (SKU 73144)
4. Hollister Incorporated VaPro Plus Nelaton (clear protective tip) (SKU 74144)
5. Hollister Incorporated VaPro Plus Pocket Nelaton (clear protective tip) (SKU 71144)
6. Hollister Incorporated Onli Nelaton (SKU: 82144-30)
7. Hollister Incorporated Onli Coudé (SKU: 85144)
8. Wellspect LoFric Origo Nelaton (SKU: 443 14 40)
9. Wellspect LoFric Origo Tiemann/Coudé (SKU: 444 14 40)
10. Wellspect LoFric Origo Flexible Coudé with protective sleeve (SKU: 449 14 40)
11. Wellspect LoFric Origo Flexible Coudé with insertion grip (SKU: 447 14 40)
12. Coloplast SpeediCath Standard Male (SKU: 28414)
13. Coloplast SpeediCath Male Coudé Tip (SKU: 28494)
14. Coloplast SpeediCath Flex Coudé Pro (SKU: 20014)
15. Convatec GentleCath Glide Male Straight Tip (SKU: 421567)
16. Convatec GentleCath Glide Male Tiemann Tip (SKU: 421910)
17. Convatec GentleCath Air Male Straight Tip (SKU:510690)
18. Convatec GentleCath Air Male Coude Tip (SKU:510696)
19. Convatec GentleCath Hydrophilic, 14FR, Straight (SKU: 508996)
20. Convatec GentleCath Hydrophilic, 14FR, Coude (SKU: 509001)
21. Convatec Cure - Hydrophilic Cure Catheter Straight Tip (SKU: HM14)
22. Convatec Cure - Hydrophilic Cure Catheter Coudé Tip (SKU: HM14C)
23. Bard - Magic3® Go Male, 14FR, Straight (SKU:53814G)
24. Bard - Magic3® Go Male, 14FR, Coude (SKU:50814G)
25. Bard - Magic3®, 14FR, Straight (SKU: 53614G)
26. Bard - Magic3®, 14FR, Straight (SKU: 53614) aa. Bard - Magic3®, 14FR, Coude (SKU: 50614)
* is willing and able to follow the study protocol procedures including completing online questionnaires as demonstrated by signing the Informed Consent
* is willing to switch from their current, typical intermittent catheter to the study-provided study products (e.g., study catheters) during the latter portion of the study
* is willing to provide permission via the study informed consent and HIPAA Authorization Form for study staff to contact prescribing healthcare provider for a copy of their active prescription. Alternatively subject can opt to provide study staff with their active prescription.
Exclusion Criteria:
* is currently receiving chemotherapy, has received chemotherapy within the past 30 days, or is scheduled to receive chemotherapy during the study (i.e., in the next 34 days)
* is currently undergoing, has previously underwent, or is planning to undergo radiation therapy to the bladder, prostate, or rectum during the study (i.e., in the next 34 days)
* is currently using one or more of the following oral or injectable steroid therapies for 30 days or more:
1. Acthar Gel
2. corticotropin
3. Agamree
4. vamorolone
5. budesonide
6. Cortef
7. hydrocortisone
8. Cortrophin Gel
9. corticotrophin
10. dexamethasone
11. deflazacort
12. prednisone
13. Emflaza
14. Eohilia
15. fludrocortisone
16. Jaythari
17. Orapred ODT
18. prednisolone
19. Pyquvi
20. Rayos
21. Tarpeyo
22. Uceris
* currently has urinary tract infection (UTI) symptoms or has been diagnosed with a UTI by a healthcare provider in the last 2 weeks
* has a retracted penis
* has skin irritation or lesions (sores) on the penis
* Performs non-urethral catheterization
* Has participated in a study involving actual use of a study urethral IC (i.e. inserting/removing) within the last 30 days
* Is currently an employee of Hollister Incorporated or any other intermittent catheter manufacturer.