Dumoyi Smart Fitness Hoop designed for fun, effective at-home workouts. Brand new in box. Great for core toning, cardio, and waist trimming. Using for just 30 minutes can burn around 800 calories. Adjustable links allow for a customized, comfortable fit. Comes from a clean, pet-free, smoke-free home. Details • Brand: Dumoyi • Product: Smart Fitness Hoop • Condition: New in Box • Features: Adjustable size, weighted design, smooth rotation • Benefits: Cardio workout, core strengthening, approx. 800 calories burned in 30 minutes • Type: Home fitness equipment Keywords / Hashtags Smart fitness hoop, Dumoyi hoop, weighted hula hoop, fitness equipment, home workout gear, calorie burning hoop, NIB fitness hoop.