The Quattro 304-SS (24"x 4") Center Hole Shower Drain Channel is made from 304-grade stainless steel with a sturdy 1mm thickness, providing strong rust resistance and a sleek brushed matte finish. Its built-in cockroach trap effectively blocks pests, odors, and common clogs like hair and soap scum, keeping your drain clear. Equipped with Aqua-Vault Technology, this linear drain supports heavy water flow for fast drainage, preventing water buildup and keeping your bathroom floor dry. Its minimalist design fits seamlessly with the floor for a smooth, elegant look.