moist heat back wrap

Common sizes include small/cervical microbead packs (5" x 12" and 5" x 25"), large microbead packs (11" x 15"), and larger electric pads such as 12" x 24" and 14" x 22".

Electric moist‑heat pads commonly offer multiple heat settings (often four), options for moist or dry heat via a moisture sheet or detachable controller, automatic shut‑off timers, and long power cords or detachable controllers for convenient placement.

Most electric pads list an automatic shut‑off (often two hours) and include cautions about using the pad while sleeping or without its cover; some models also have digital controllers and LED indicators for heat settings.

You’ll find microwaveable moist‑heat packs in several sizes, electric heating pads with dry‑or‑moist options and controller settings, and neoprene back supports that trap body heat to produce a moist‑heat effect.

Microwaveable packs are heated in a microwave—start around 30 seconds, then add short intervals and knead between heats. After warming, cordless microwave packs typically remain warm for about 20–30 minutes.

Care varies by product: silica‑bead microwave packs typically list hand wash, many electric microplush pads list machine wash, and some neoprene braces do not include care details in their listing.

Manufacturers use anti‑migration dots to keep beads evenly distributed; some designs add slightly weighted edges to stabilize the pack, and magnetic clasps or secure closures help the wrap stay in place on the body.