How UStop Pee Stopper Works
A simple, mechanical fix for a problem that has nothing to do with carelessness — and everything to do with toilet seat design.
Measure Your Toilet Seat
Locate the small gap where the front of your toilet seat meets the bowl. Measure its width and height. UStop fits standard seats with a gap up to 2.9" (75mm) wide and 0.9" (23mm) tall.
Position the Deflector
Center the UStop Pee Stopper over that gap at the front of the seat. Its curved, one-piece shape is designed to align naturally with a standard seat profile.
Press Firmly Into Place
Clip it on by hand until it sits snugly with no wobble or movement. No tools, screws, or adhesive are required at any point.
Confirm the Lid Still Closes
UStop's low-profile design allows the toilet lid to close normally — you shouldn't need to remove it between uses.
Use the Toilet as Normal
That's it. UStop works passively from that point on, redirecting flow down into the bowl instead of out through the seat gap.
Rinse Clean and Reattach
During your regular bathroom cleaning routine, unclip UStop, rinse under warm water, wipe with mild soap, let it air dry, then clip it back into place.
Why It Works When Cleaning Alone Doesn't
Toilet splash isn't really a behavior problem — it's a design problem. The small gap built into nearly every standard toilet seat gives urine a direct path to the floor and the base of the toilet, regardless of care or aim.
Because that gap is a permanent feature of the seat, wiping up after each use only ever addresses the symptom. UStop addresses the actual cause by physically closing that gap, which is why the results are immediate and consistent — not dependent on anyone changing their habits.
Get Your UStop Pee Stopper
See the Difference From Day One
Installation takes under a minute. The results last for years.