It checks today's price at every store, compares the alternatives and answers in about a minute.
The Maxkare is a microwavable, rectangle-shaped pad sized for the neck and shoulders, with a micro-plush cover and a strap-free drape design. It heats in a microwave in minutes and needs no cord or outlet, so it works on a couch, at a desk or in bed. Against electric heating pads it trades steady, adjustable heat for portability and no cord. Against weighted or clay-filled rivals it is lighter and softer, but it cools faster and cannot be worn hands-free while moving.
In stockSold by Heitingpai
Lowest price we've seen: $18.99 on Nov 9 at Walmart. Tracked across 1 store since Nov 9.
Owners of microwavable neck wraps like this one tend to like the soft cover and the cord-free convenience. The common complaints are short heat retention and a pad that shifts off the shoulders.