Full Weighted Pressure & Heat Therapy: The 2.3lb ultra-fine glass beads are evenly distributed in the diamond-shaped grid, and feels fine and thick.The weight helps keep it in place and ensures even heat distribution, which really helps the heat permeate to the sore area and helps keep it in place.
12 Heat Choices & Memory Function: this full weighted heating pad features 12 heating levels. You can use the heating pad for hot compress, wet compress, or to keep warm while watching TV or nap.
Machine Washable: The multi-layer thickened design supports machine washing, unplug the controller, and the mat can be put into the washing machine for cleaning.