Beware Garage Sale Sizes

I picked up this night shirt at a friend's garage sale.

It is sized 18 months.

I put it on him the night before and, because it had been so difficult to get over his head and through one arm, I figured that I had two choices:

1. remove the shirt from head and arm or

2. go ahead and stretch it on to the other arm avoiding the fight for the next day when he wouldn't be so tired.

I know jammies are supposed to be tight, but a sausage they are not supposed to resemble!