OPTP has added a new 4″ diameter foam roller to its elite Pro-Roller line, available in standard and soft densities. The 36″ x 4″ roller is closer to the ground than the regular 36″ x 6″ diameter roller, for a safer, more stable feeling. They are well suited for the elderly, beginners, or individuals with a compromised sense of balance and are easier to control while using for massage. The standard density features a medium firmness while the soft density has a lighter compression for a gentler massage. Both densities are lightly textured and durable, providing the same support as others in the Pro-Roller family. Heat-molded foam technology ensures the rollers maintain shape even with heavy use.