Barbie doll is ready for a total body work-out, whether it be balancing in her tree-pose or stretching before an aerobics class! She is fab for fitness, wearing a cute gym top and stylish floral-patterned tights.with 22 "joints" -in the neck, upper arms, elbows, wrists, torso, hips, upper legs, knees AND ankles -Barbie doll can stretch, bend, and pose in so many ways!