PitBull Clothing Co. is serious workout wear for the serious bodybuilder. They offer durable, high performance, fitness clothing for both men. If you are a man demanding nothing less than hard-hitting, high quality, exercise apparel for sports, bodybuilding, weight lifting, fitness training and extreme physical activities then they have what you need. They have clothes for weightlifting, running, weight training, jogging, weight loss aerobic exercises, abdominal (ab) exercise, working out, body toning and conditioning. If you need it to excel in your strength, resistance and endurance training then they got it. Here you will find a selection of their top selling stringer vests imported from USA. The iconic 'Bad To The Bone' Stringer vest was made famous by fitness icon 'Zyzz'