ThermaCare Advanced Back Pain Therapy (2 Count, L-XL Size) Heatwraps, Up to 16 Hours Pain Relief, Lower Back, Hip Use, Temporary Relief of Muscular, Joint Pains Brand: ThermaCare Dimensions: height: 1000 weight: 192 length: 600 width: 600 Features: Includes one box of two ThermaCare Heatwraps Advanced Back Pain Therapy Lower Back & Hip (L-XL) air activated Heatwraps Specially designed to fit your back and hip area with enhanced elasticity for a better fit and more targeted relief Delivers heat deep into tissue, warming the muscle right where it hurts - to relax, soothe and unlock tight muscles Patented heat cells get right to the source, to stop pain and accelerate healing Allows you to move freely while delivering a therapeutic heat while being discreet under clothing null null null null null null