Benefits:

• Designed for shoulders/knees
• Blocks pain signals to your brain
• Relaxes muscle tissue to relieve cramps or spasms
• Increases circulation to enhance the healing power of your own body
• Outer multi-ply fabric includes a vapor barrier to direct maximum moist heat where you need it most

Features:

• Unique shape that conforms snugly around shoulder or knee joints
• Patented non-allergenic crystal fill absorbs abundant moisture from the air, and will not develop odors, decay, mold or mildew
• Wide elastic and velcro strap holds the heat therapy snug and secure against your skin with gentle compression
• Cloud-soft fleece pile cover gently pillows painful tissues in soothing comfort

Specifications:

• Size: 13 x 14 in. (33 x 36 cm)