These sturdy posts measure 23.6" L and 3.15" in diameter, providing ample space for your feline friend to scratch, climb, and perch. Designed to seamlessly integrate with your existing cat tower, these replacement posts offer a refreshing update to their vertical territory. Crafted with durable materials, they ensure long-lasting enjoyment for your furry companion. Enhance your cat's environment and foster their natural instincts with this essential set of replacement parts.