This is a great way to reduce muscular aches and pains by introducing soothing heat to them. The body wrap microwaveable wheat pack can be used on any area of the body, but is particularly useful for the lower back. It has a fastening belt which means it can be put in place and worn whilst on the move. However, because of the shape and strap, it can also be used on all other areas of the body. We have chosen this wheatpack over the many other options as it continues to smell good for many uses (unlike lots of other wheatpacks) and it's very well made meaning it's safer and better value for money.