Mini tie T's for kids

Out of some of the thrifted mens necktie fabric I've had leftover from my necktie owl project, I made a mini tie to sew onto one of my son's plain white hand-me-down t-shirts. I liked the way it turned out, so I decided to make more as Christmas gifts for friends kids this year.

I feel terribly guilty about this, but I did in fact buy two new blank t-shirts. I would prefer to source everything second hand, and these t-shirts were the first 'new' clothing items I've bought in well over a year. I'm just not sure I could give second hand clothing as gifts for friends kids? The mens necktie fabric is of course second hand.