Moist Heat Pack Cervical Moist Heat Pack Cervical Plaster Bandages Rail: 19 22 H Foot Massagers Rolls Rail: 19 22 H x 15 W * No assembly required * Heavy duty steel with powder coat finish provides long lasting quality * Handle folds down for storage * Safety strap secures base to bed frame and mattress * Comfortable Handle foam grip handle * Closed Cell foam is easy to sanitize * Reversible fits on either side of bed * Reversible and Adjustable * Weight capacity: 300 Lbs * Air Insert: 18 Month Limited Warranty * The Relief Pak© moist heat pack is a simple and effective method of applying moist heat to a localized area * Soothe discomfort from: stiff neck backache arthritis sprains and bruises * Gives at least 30 minutes of therapeutic moist heat * When the treatment is complete the pack can be reheated or stored in a plastic bag in the refrigerator for later use