The Elkay Lustertone Classic Stainless Steel Classroom Sink is specifically designed to meet the needs of educational settings with its versatile and functional features. Measuring 22" x 19-1/2" x 7-1/2", this single-bowl sink offers ample space for various activities, from art projects to lab experiments. Its rectangular bowl, with dimensions of 13.50" in length and 16" in width, features a 3.5" drain opening located at the center, ensuring efficient drainage. Constructed from high-quality 18-gauge Type 304 stainless steel, this sink boasts not only exceptional durability but also a lustrous, repairable finish that resists deep scratches, making it ideal for heavy-duty classroom use. The lustrous texture reflects light beautifully, ensuring that the sink remains an attractive focal point in any educational space. Sound-deadening pads on the sides and bottom help minimize vibrations and noise, providing a quieter environment for students and teachers alike. Installation is a breeze with the U-channel design, featuring pre-placed mounting clips that reduce the time spent underneath the sink during setup. The drop-in installation feature allows for an easy fit into a minimum cabinet size of 27" while requiring a countertop cut-out measuring 21-3/8" x 18-7/8". In addition, the kit includes essential accessories like the LKD2432C faucet, LK1141A bubbler, and LKJ35 strainer for a complete package, saving time on separate purchases. This sink is ready to accommodate standard garbage disposals and is covered by NSF and lead-free certifications, prioritizing safety for everyday use. Ideal for classrooms, this Elkay sink offers a blend of functionality and aesthetic appeal, ensuring it will stand the test of time while supporting educational activities.