Review (5/5): Great little tool to cool without electricity
Exactly as described. I bought this after buying a large cooling mat for my dog. The mat works great (the dog doesn't like it, but it does work) and I wanted a smaller one to keep on my bedside table. When I wake up with night sweats, this fits great at the back of my neck/top of my spine and cools me down quickly. It is small - read the description - but it is EXACTLY what I wanted. Also small enough to stick in my handbag for long car rides or overnight trips. It warms up in 10-15 minutes of use, but that's long enough; and it cools quickly when set back on a flat service at room temperature for a few minutes.