Ziftex Foam roller is a high-quality product made from High-density polypropylene. It is ideal for balance, strengthening, flexibility, Yoga, Gymnastics, and rehab exercises. It is lightweight, portable, and easy to clean and transport. Measures approximately 33 x 14 cm. Produced from high-quality materials that won't break down or lose shape from repeated use. Ziftex Foam roller also helps prevent Muscle Injury - Perfect for positioning, balance, postural and muscle re-education, spinal stabilization, body awareness, and coordination, ranging and strengthening activities.