JIT1064 Features: * Compression back wrap * Soothes area and helps reduce pain * Heat therapy helps relax stiffness * Cool in freezer, heat in microwave * Inflates to deliver personalized pressure for superior comfort and support * Removable air pump for total mobility Dimensions: * Dimensions: 1.5" H x 12.5" W x 27.5" D Warranty: * 1 Year warranty