OPTP Galaxy Axis Foam Roller - Standard Density 36 x 6 Inches (SAXR366) STANDARD DENSITY  Perfect for massage, physical therapy, Pilates, fitness, and exercise recovery EXCEPTIONAL DURABILITY  Constructed from high-quality closed-cell EPP foam for superior longevity RECOMMENDED BY PROFESSIONALS  OPTP has been an industry leader in foam rollers for decades and continues to be recommended by fitness instructors, athletic trainers, physical therapists, and chiropractors BENEFITS  Roll out areas of tension, helping to lessen soreness Stretch out tight areas, promoting increased flexibility Help restore range of motion and improve functionality Increase blood flow and promote fascia hydration Improve balance. FEATURES  Standard 36"x6" size Smooth surface Comfortable standard density Closed-cell EPP foam bead construction Durable heat-molded foam technology Available in multiple sizes and shapes Easily cleaned with soap and water or antibacterial wipes