Back Wrap Hot Cold Jobst Opaque Sensitive 12 13 * Provides Maxi pouch 12 13 * Provides constant compression to both calf and shin areas * ProStyle material adds the soothing warmth of neoprene with a soft terry cloth lining * Contoured design assures proper fit and compression * Provides a warming support to help keep muscles warm and loose * Designed to aid recovery of minor strains and shin splints Includes Pump * Can be integrated into a geriatric chair recliner or standard wheelchair * 20 bladders gently alternate providing low interface pressures in addition to comfortably supporting the patient * Snap on non skid stretch knit cover is anti microbial and meets California Tech Bulletin #117 for fire retardancy * Dimensions: 25 x 45 x 3 1 4 * Weight: 10 Lbs The original moist heat pack designed for use in soothing sore muscles aches and pains * Designed specifically for relief of nagging lower back pain stomach cramps and leg arm or shoulder aches and pains * Adjustable strap can be comfortably secured in various positions on the body for complete mobility * Use it hot or cold * Filled with 100% natural organic grains * 20 5 W with a 27 elastic strap attached (unstretched)