Pyjama pants are not the most interesting sewing, but they are quick to make and with 3 girls all needing a couple of new pairs for winter, sewing your own is a lot cheaper than buying them (and you can avoid the licensed characters which seem to be all over the pyjamas in stores). I usually buy fleecy cotton at the end of the season when it is only a couple of dollars a metre so I had a little stack they could choose from. For the shirts I used winter t-shirts from last year that still fit, but are more pale grey than white and I just appliqued a scrap circle of the left over pants fabric to each shirt.
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