- Does it come with a battery or power bank?
- No. It is USB-powered, so you need to plug it into a power bank, laptop or USB wall adapter. A 10,000 mAh power bank is a practical match for a few hours of use.
- How warm does it get?
- USB heated shawls typically warm gently rather than like a plug-in blanket. Expect cozy warmth around the neck and shoulders, with output depending on the power source.
- Can I wash it?
- Check the care label first. Heated clothing with built-in wiring usually needs hand washing or a gentle cycle and must be fully dry before plugging in.
- Is it one size?
- It is a wearable shawl rather than a fitted garment, so it drapes over most body types. The hood and open front make the fit forgiving.
- Is $21.79 a good price?
- It is the only new price listed, at Walmart as of November 7, 2026, so there is no lower competing offer to beat. At that price it is an inexpensive way to try a heated wearable.
- Where is the Portable USB Heated Shawl Women Wearable Heated Blanket cheapest?
- At Walmart, for $21.79, as of our latest check.