The material is unknown. I am sorry. I do not have knowledge of yarn, so I cannot answer questions about yarn. As this is a household item, there may be stains or sun damage. We do not accept individual sales. Please purchase as a set. Please refrain from purchasing if you are looking for perfect items or are overly concerned about condition. Shipping with other items is not possible. Shipping will be in this cardboard box as is. Colors may vary depending on the device you are using. Yarn, novelty yarn, knitting yarn, weaving yarn, craft yarn, fancy yarn, decorative yarn, cone yarn, cone winding, art yarn, Assorted yarn, wrapping, knitting, hand knitting, knitting machine, crochet, knitting needles, handmade accessories, amigurumi, motif knitting, doilies, embroidery, weaving, scrapbooking