Cosy Pillow Visco-Fill. The Cosy Pillow is a high quality Visco-foam pillow from Kaymed. Kaymed have been at the forefront of advanced sleep technology for over 50 years and have perfected their manafacturing to the highest degree. The visco comfort filling reacts to the pressure exerted on it, moving into the absent space, and spreading the tension over a wide surface area. As soon as the pressure is relieved, the pillow reforms back to its original stance. This temperature sensitive pillow has anti-microbal properties, to maintain your defences against disease and infection by eliminating harmful micro-organisms. So buy this Cosy Pillow Visco-Fill Was £40.00 Now £29.00.