This 18-slot mail center is a great way to keep your classroom or home organized. It features 18 roomy compartments to hold folders, assignments, notices, and notes. Includes self-adhesive cardstock labels you can customize with students' or other teachers names to identify each compartment. Well-built yet economical, this mail center is made of industrial-grade 1/2" wood substrate and laminated with hard-wearing Melamine that will stand up to years of student and teacher use. The shelves are sturdy, and assembly is easy with detailed instructions included. This mail center measures 21.8''W x 23.5''H x 11.86''D. The 18 roomy compartments are 21 7/8''W x 11 7/8''D. Slots are approximately 21 7/8"W by 11 7/8"D by 23 "H. Comes with 20 stickers (2" by 5/8" each, folded) to label the mail slots. Available in black and oak. Your students will love participating in the daily mail delivery" and helping to keep the classroom organized. Students can easily find their names to turn in assignments and pick up homework at the end of the day. The mail center keeps the clutter away from tables and cubbies and cuts down on missing papers and folders. In addition to keeping the classroom organized, the Really Good Stuff Mail Center is perfect for an office as a mail center for employees, teachers, or faculty, or as storage for paper and folders. It can also be transformed into a charging and storing station for smaller laptops and tablets.