Larger sized heatless, less-mess, reusable Castor Oil Pack for the back and abdomen. Designed by a naturopathic doctor, the Back Pack is made with an inner 100% organic cotton layer that touches the skin, an outer less-mess layer of polypropylene, and stretchy, adjustable straps made from nylon. 

• No uncomfortable buckles, buttons or itchy velcro, your Back Castor Oil Pack is comfortable enough to sleep in and wraps around your body like a nice warm hug. 

Important: Do not use castor oil packs while pregnant.
* Castor Oil not included*