It was actually the Slanket that was on 30 Rock, not a Snuggie.
SnuggieApril 25, 2009
Although the dialogue attributed this as a Skanket, there was no tag on the sleeve like a normal Skanket and it was the traditional blue Snuggie color. So even if it was a Skanket, 99.95% of the chatter on Twitter said 'Tina Fey in a Snuggie!'
It was actually the Slanket that was on 30 Rock, not a Snuggie.
Although the dialogue attributed this as a Skanket, there was no tag on the sleeve like a normal Skanket and it was the traditional blue Snuggie color. So even if it was a Skanket, 99.95% of the chatter on Twitter said 'Tina Fey in a Snuggie!'