REMOVABLE DESIGN: easy to assemble / detach 8 detachable sections for easy storage and transport. So that we can carry it anywhere. SIZE ADJUSTABLE: according to your figure it can be adjusted. The package contains 8 sections, 1.9 pounds and measures 38 inches wide. We can remove 1 or 2 sections, and then set up 7 sections or 6 sections hoop. NEW DESIGN: Updated version enlarges massaging area on the waist and brings you the feeling of burning fat. Burn more calories! SAFETY MATERIAL: ABS material be wrapped in soft NBR Foam. Environmentally friendly and 100% safe. FEEL THE BURN!: Hoops exercise is more intense than other exercises and can consume more fat. Beginners should be careful not to start exercising too long and avoid waist injuries.