HOTTER - One side has two layers of cotton. You can feel the heat. Treats shoulder and lower back muscles, large heating area, 10 inches by 18 inches weighs 2 and half pounds
BEST FOR LOWER BACK PAIN - Ideal for lower back pain, treats back and shoulder muscle groups, can also be used for shoulder joint pain
EXTRA LARGE HEATING AREA - The heating area is 18 inches wide and 10 inches tall.
COMFORTABLE TIE TO SECURE THE WRAP - The heat back pack is extra long: total 58 inches long enough for a large person to tie the wrap around their body it stays on the shoulder or around your waist when you move around; The heat lasts for half an hour; the fleece protects the skin from excessive heating and burns
FILLING STAYS IN PLACE - Filled with all-natural flax seeds; the heat back pack is constructed with multiple channels so the filling will not shift to one end during use Report incorrect product information

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 7.72 inch
Height : 2.99 inch
Length : 10.2 inch

Item Weight: 2.8 pounds (View shipping rates and policies)
Shipping Weight: 3.2 pounds (View shipping rates and policies)

ASIN : B008TUSTTC