On the Go! Ergonomically designed, fiberglass-reinforced polypropylene seat with waterfall edge offers the perfect flex-stretch solution for an intensive day of study. The seat swivels allowing students to shift focus throughout the room. The 16 gauge steel pyramid frame creates strong lasting support. Smooth poly reinforced 19.5"W x 13.75"D extra wide tablet arm includes a deep slot to securely hold computer tablets. Tablet arms can be installed for either right or left hand students and boasts a 150lb weight capacity. Double wheeled, 2" castors provide 440 lbs. of total weight capacity Wide storage base conveniently store bags and books! 10-Year warranty. dimensions: 34"h x 24¾" x 33½"D. Available in Blue, Black, or Red Seat.