Re-usable fabric gift tags are an awesome idea! Make them in non Christmassy fabric and they can be used all year round.
You need to get oilcloth chalkboard fabric, i got mine from here
You won’t need much chalkboard fabric. You’ll also need some fabric scraps and small pieces of ribbon. I used a cardboard luggage/gift tag as a template for mine, but rectangular tags also work really well too.
Check out the fabulous tutorial that inspired me to make my gift tags this year