Hemp Microwave Heating Pad, moist heating pad. Our microwavable heating pads are made of eco friendly hemp and are machine washable.But what really sets these microwave heating pads apart from the rest is they are re-fillable! That‚s right, add fresh natural filler at any time!You may have heard them called flax seed pillow, rice heating pad, wheat bag, rice heating pillow, or something else, but they are all names for natural microwavable heating pads, it just depends on what natural filler you like to use or what is available in your area. The problem is, they all have a limited lifespan because eventually the natural ingredients break down and develop a stale odor, or if you heat them for just a few seconds to long they will have a very unpleasant burned smell.Typically, this is when most people simply throw their heating pad away. But with our microwave heating pads, all you need to do is open the hook and loop seal, pour out the old filler, wash if needed, and then add fresh flax seeds, rice, corn, whatever you choose!Your all-natural microwave heating pad will last and last!Have you ever experiences an Aromatherapy Heat Wrap or herbal heating pad They are blissfull! But that calming relaxing aromatherapy just does not last.With our microwave heating pad you can add more of your favorite dried herb at any time. Add lavender to our neck heating pad and it becomes an incredible aromatherapy neck wrap. And when the scent fades, simply add more!Your aromatherapy neck wrap will last and last!Our natural microwave heating pads are made of eco friendly hemp. Hemp is an extremely durable fiber, much stronger then cotton. And it is naturally mold and mildew resistant. Hemp linen is initially rather stiff, but with wear and repeated washing it becomes softer and eventually develops a suede like feel. It is truly a unique fabric and as the saying goes ‚hemp does not wear out, it wears in‚ We love out older hemp heating pads the best!We can pre-fill your microw