The Body Cooling Vest, model KMVZ, is a cooling vest designed for use by individuals with multiple sclerosis and other neurological disabilities. Wearable under or over clothing, the vest includes 11 Kool Max (KMV5) reusable cold packs and is adjustable with Velcro straps on the shoulders and sides. This vest also has front zipper closure with an included zipper pull. OPTIONS: Extra set of 10 Kool Max packs. SIZES: Medium/large and large/extra-large. COLOR: Khaki or Blue.