The OPTP Pro-Roller Firm Blue is made of firm density foam and is ideal for balance, stability and proprioceptive exercises. This professional quality, round firm foam exercise roller is designed for repeated use in a home, gym or clinic setting. The OPTP Pro-Roller Firm Blue was created for physical therapy and sports medicine clinics, Pilates and yoga studios, and designed to outperform and outlast store model foam rollers. Users will find the moderately firm density, closed-cell EVA foam roller ideal for a variety of activities, proprioceptive, balance, stability exercises or for rolling out trigger points, muscular knots. This roller measures 36 inches long, 6 inches diameter and is available in blue marble color, and can be easily cleaned using a disinfecting wipe, or a wet cloth with dish washing or laundry detergent. The full size is ideal for massaging adductors, hamstrings, quadriceps and the back, but can also target smaller areas such as the IT Band, hip rotators, glutes and calves. With a comfortable standard density (medium firmness) and multiple size options, this roller offer a variety of uses and benefits. Highly versatile for Pilates, yoga and core exercise. OPTP Pro-Roller Firm Blue Specifications: Measures: 36 inches long, 6 inches diameter. Shape: Round. Color: Blue Marble. Material: Closed-cell EVA foam. Density: Moderately firm. Care: Easily cleaned using a disinfecting wipe, wet cloth with dishwashing or laundry detergent.