red back warmer

Best Microwave Back Warmer relieves stiff back muscles


The best microwave back warmer relieves stiff back muscles without the need for electric wires or mess of hot water bottles. Heat stimulates circulation and improves flexibility. Use to relax muscle spasms and cramps or to warm cold hands and feet. This Back Warmer has a variety of helpful uses which can be seen on our uses blog.

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These microwave heating pads are safe and will slowly lose their warmth, whereas electric heating pads could overheat and should not be taken to bed. The corn filling in these heat therapy pads does not need added fragrances to make it smell good, and it does not take on a peculiar odor like rice-filled pads.

Gentle Ice Pack

To reduce swelling or pain, freeze this Back Warmer for a few hours and enjoy the cold therapy. It’s not harsh and won’t melt like ice cubes.

Warning! If you lend your Back Warmer to someone, you might not get it back.

If a color does not appear in the drop-down list, it is out of stock. Click on swatch and the name of the pattern or color will appear in the large window at the top of the page.

Order online or call to order.  888-835-7485

Product Description

Best Microwave Back Warmer relieves stiff back muscles

Dimensions: 11″ x 13″
Weight: 2.5 lb.
Fabric: Soft cotton flannel
Cover: Removable washable cover makes laundering easy
Filling: Filled with whole corn (not the popping kind)
Insert: Segmented insert distributes corn evenly, made of cotton muslin, & Velcro

Free shipping on orders of $100 or more!

Other Product Information

  • No added fragrances (as with rice socks) – Aroma is that of a freshly popped bowl of popcorn
  • Portable – no wires as with conventional electric heating pads
  • Easy to use — no messy hot water bottles!


  • Microwave for moist heat therapy to relieve tight back muscles
  • Heat stimulates circulation and improves flexibility
  • Warmth helps to relax cramped muscles and spasms
  • Freeze for cold therapy to reduce swelling and pain
  • Coolness on an insect bite may take away some of the sting
  • Gentle cold comfort for skinned hands and knees without harsh ice cubes


This is the best microwave Back Warmer, providing lasting heat to relax sore muscles and improves flexibility. Relieve cramps and muscle spasms, or warm your cold hands or feet on cold autumn nights.

When frozen, this Back Warmer turn into a soft and gentle ice pack to reduce swelling and pain. If you cringe when the doctor says, “Ice it,” try this simple solution to finding comfort while following the doctor’s recommendations.


We have designed our products so you can purchase them without the corn filling and easily fill them with whole corn (not popcorn) or rice. No sewing! Customs regulations in many countries outside the US often do not allow importation of whole corn.

Save $2 per item and spend less on shipping, whether you are placing a domestic or international order. Please contact us by phone or email to order.


Please contact us. We are always happy to help you with information about our products and service over the phone. 888-835-7485

Additional information

Weight 2.5 lbs
Dimensions 10 × 6 × 2.5 in

Burgundy, Green, Brick Hearth, Black Cherry Check, Red, Black Watch Tartan, Paw Prints & Hearts Black, White Paw Prints Brown, Colorful Dino Blue, Black Bear on Burgundy, Blue Shadow, Navy Blue Shadow