Finally, a simple foam roller. It doesn’t vibrate. It won’t blend your smoothie. The Hourglass Roller is designed to improve alignment, flexibility and speed recovery. Your body will thank you. Consciously designed for yoga, stretching and rehabilitation. Made of a dense, supportive foam. Includes 1X Hourglass Roller. Product Dimensions: 18 ⅞” x 4 ⅞” x 4 ⅞”