Gel Pillow Positioners Ultimate positioning and patient comfort. Designed with the patients comfort in mind while still providing endless positioning solutions. Outfit your Operating Room choosing from our vast selection of Kova Gel™ Sandbag Pillow Positioners. Viscoelastic polymer gel and Kova Gel™ offer the highest quality and most comfort available. With superior anti-shear protection, moving and conforming is made easy. All Birkova Gel Pillow Positioners offer support, stability, and elevation for patients while helping to reduce tissue trauma and are carefully designed for optimum stability. Each fluid-resistant gel also helps protect against skin tissue breakdown and other types of costly post-operative damage. Our Kova Gel™ sandbag pillow positioners are latex free, re-usable, disinfectable and easy to clean. Our Gel Pillow Positioners come in a variety of sizes to meet patient comfort needs.