What is the Gray Rubber Water Retainer?
This accessory is called the WaterStopper and is a specially molded rubber piece that is permanently adhered to the edge of low threshold showers from side to side to retain water. Because it is made of soft pliable rubber it collapse when rolled over by a wheel chair and pops back into place. When combined with a weighted shower curtain you can offer a very effective water retainment system for accessible needs.