This fitness hoop has a wave design which helps increase your circulation & flexibility, & being weighted at over 1kg helps you to maintain momentum whilst hooping. The hoop is very comfortable to use, it has its tough durable core, covered with a soft EVA foam with inner ridges making it easy to clean as it naturally resists bacteria & moisture. Made up from 8 sections which click together to create a 96cm diameter, there is also the option of only piecing together 7 of the pieces, ideal to be used by kids. Hooping is a fantastic excercise, even a basic 30 minute hula hooping session can burn 200+ calories, it is the perfect routine for increasing core strength.