A full tutorial for basic baby bolero/cardigan. size 3 month, the same pattern can be followed for larger sizes just keep adding 6 chains for every size. basic baby cardigan will great with crochet baby dress or baby frock.
by Lemon Crochet
by Crochet Geek
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by Fiber Theory
by Lidia Crochet Tricot
by WWWIKA Crochet