Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. Made of durable, lightweight aluminum. Both ends feature high-grip rubber cups to prevent damage to floors and ceilings and to ensure a secure friction fit. They utilize a steel or heavy-duty plastic lever/cantilever system to lock the pole securely in place. Manfrotto is an Italian brand, with products designed, manufactured, and engineered in Italy. The company specializes in professional camera and lighting supports, such as tripods, monopods, and bags. This post is for one pair of poles. I have 2 sets available.