Crochet Bra Cup Size Chart. Single crochet in each stitch across until the last stitch. In the last stitch work one single crochet, ch1 and single crochet in the same stitch.

This creates the ‘corner’ of the bra. In the last stitch work one single crochet, ch1 and single crochet in the same stitch. Single crochet in each stitch across until the last stitch.