Warm Your Back
Just when I thought I'd seen it all... along comes back warmers! This is something my cranky old back might just love -- its very own, dedicated warmer.
If you're looking online, search for terms like "body warmer," "back warmer," "torso warmer," "waist warmer" and "belly warmer." There is quite a variety available through Etsy.
I really like the look of the Merino Wool Tummy Band from Merino Season. It comes in a few different colors, including black, and in small, medium and large sizes.
Several other Etsy vendors offer the Haramaki Waist Warmer in quite a few colors and patters, and also in small, medium and large sizes.
Check them out!