Customize your showering experience with this pressure-balancing valve trim. PRESSURE BALANCING: Helps maintain water pressure and temperature even when other water sources in the house are in use. The shower becomes your private sanctuary where body sprays and shower heads work in perfect harmony. Rustic Matte Black brings old-warm charm to your bathroom for an inviting and this trim kit will provide years of excellent performance. The sculpted curves bring a whimsical touch to the bath.