For a yarn combination that is soft, kid friendly and has certain elasticity, try working together DROPS Sky 15, aquamarine with DROPS Baby Merino 43, light sea green. The result is warm and itch-free, with a knitting tension of about 17 stitches = 10 cm using 6 mm needles, which is a perfect fit for our Yarn Group C patterns. Remember however that knitting tension varies from person to person and that the suggested needle size is only a guide. You can adjust the needle size or try to get a diff