Snuggies for Muggles

In further developments in fashion, I've now learnt of Snuggies and how they can help you survive the bleak winter nights, enveloped in warmth. Basically a blanket with arm holes worn backwards, you won't see me on the streets on one for fear of being regarded as mentally deficient, but they could be handy around the house. Or if your kids or colleagues get too restless, use one as a straight-jacket perhaps.