Leekalos 2 Pieces Castor Oil Pack Wrap, Reusable Organic Thyroid Castor Oil Compress Pad Castor Oil Pack Kit with Adjustable Elastic Strap for Neck, Calf, Knee

Works great for knees and bendable areas which they are meant for. You wouldn't really be able to use this on your back or anything. The fit should be suitable people with larger or skinnier arms. With this design, you don't have to put it on tight but it stays...

These work great! Though the buttons can be a little more challenging in the set-up, I definitely feel like they are more secure for the duration of use. I've had velcro give while rolling around in my sleep. I didn't mind the feeling of the buttons while sleeping either. I...

Stays in place and absorbs well