This auction is for 1 of the hula hoops in the photo. The approx diameter of the hula hoops are 43 cm. the orange/black one is approx 50 cm.The hoops are unused and have been made by my daughter who has sold them at markets over the years. Great for fun and exercise. Buyer has choice of colours. Larger hoops and sparkly ones are for sale in my other auctions. these are suitable for either on your arm,or suitable for smaller children and people of a smaller build. the smaller hoops are actually harder to use than the bigger ones.