The LiveProLP8130 Bulgarian Bag is made from industrial grade PVC skin and is designed for longevity and a premium finish. The soft exterior provides a personal feel during the workout. The shape of the Pro Bulgarian Bag allows for both upper and lower body training while emphasizing grip strength. The three types of handles with the strong nylon strap allow athletes to execute different workouts with varying grips. The even distribution of weight by wood and sand filler ensures the effects of your training are proportional.