The Jaxx Spring Modular Pouf Classroom Bean Bag Seat in Royal Blue is a sturdy and adaptable piece that can be used as a traditional ottoman or as a versatile pouf or modular seat for students. Its premium vinyl cover is tear-resistant and easy to clean, making it perfect for classrooms. It can also double as a rugged side table for games and other school activities. With dimensions of 21"L x 21"W x 17"H, this pouf/ottoman is NFPA 260 Class 1 Certified and has endured 400,000 double rubs for extra durability.