The ideal kennel for your pet’s comfort and security. This heavy-duty 21″ kennel features high-strength plastic construction; durable wire doors that interlock for added security; 360-degree wire ventilation windows to promote healthy airflow; non-corrosive bolts; and plastic covered wing-nuts for durable assembly; and secure easy to operate spring door latches for safety. Each kennel includes “Live Animal” identification labels; and a clip-on dual food and water cup.