Rainbow Baby Hat and Cardigan

Crochet pattern baby rainbow cardigan and hat set. ♥♥♥ Size in this pattern 0 - 3 MONTHS. The pattern is written in US crochet terms but with a conversion at the beginning of the pattern to UK / Australian terms. Its just that some of the names of the stitches are different. Materials & tools you will need: ★ Acrylic or other yarn 100 gr approx. - DK, Double Knitting in UK, Light Worsted in the USA, 8ply in Australia. ★ Crochet hook size 4.5 mm. ★ 4 buttons. ★ Yarn needle to weave in ends (optional).