Keenstone Wearable Weighted Heating Pad for Neck and Shoulders Gray, 2.2lb Large Electric Heated Neck Shoulder Wrap for Warmth and Comfort - 19.3"x22.4"

Stays in place, covers all the sore areas. And that easy to use magnetic closure holds the cape secure across the shoulders so it *doesn't* shift around even with (mild) movement. This saved my husband work day/s. Every so often my husband will lean too long on his elbows while playing video games, which hangs the weight of his whole torso on his trapezius. He wakes up immobile, in muscle pain all the way up his neck, often with a bonus headache, and it all takes DAYS to fade. He can, however do (desk) work *while* wearing this and the targeted heat almost immediately loosens up his stiff shoulders.

It's perfect! My husband had a pain in his neck, it's gone! Originally it was advertised under "women" so I was not sure if it would fit properly on a man, no problem. the timing and heat output adjustments are a plus. I have already recommended to tow friends.