The APEXUP Yoga Ball is a versatile fitness equipment designed for yoga, exercise, and Pilates. With a diameter of 23 inches and a size of 65cm, this heavy-duty ball offers stability and slip resistance during workouts. Made from durable PVC material, this exercise ball is suitable for both men and women and comes in a sleek black color. Its honeycomb construction ensures durability and safety for various fitness activities, making it a high-quality option for those looking to enhance their fitness routine.