I am obsessed with the yarn I use for Little Grey Heart. It is incredibly soft and lush. It is important to me to use yarn that is, of course soft, but also washable, wearable, and available in beautiful colors. It is also important to me to work with a company that is friendly, helpful, and flexible with small orders since I fund Little Grey Heart personally. Simpliworsted by HiKoo fits the bill. It's just beautiful, quality yarn. HiKoo Yarn is 55% Merino Superwash, 28% Acrylic, and 17% Nylon, which is what makes it so soft and buttery. I order all my yarn directly from Skacel, and they are a great company. From the first time I contacted them, they have exceeded my expectations time and time again. They are a family owned and operated company in Seattle. They distribute some fantastic yarns and my favorite knitting needles, addi. It's a match made in heaven.