The Vevor shower curb kit is designed for bathroom shower installations with a lightweight expanded polystyrene shower pan and central drain layout. Its waterproof construction combines an HDPE membrane, double-layer adhesive, and EPS board to help prevent leakage. The slim profile suits minimalist bathroom builds and can be trimmed for a better fit during installation. It is made for use with a variety of floor tile applications in showers and bathrooms. The kit is built for straightforward setup without requiring a traditional mortar bed.