SPINRITE-Bernat: Ruffelina Yarn. This distinctive pink colorway was specially designed in support of breast cancer awareness. In 2012 Bernat contributed $30000 USD to Susan G. Komen For The Cure and a minimum of $5625 CDN to the Canadian Breast Cancer Foundation in connection with this and other yarns in the Breast Cancer Collection. Ruffelina is a fun ruffle-style yarn that will make one amazing scarf using just one ball of yarn. Weight category: 5. Content: 97% acrylic; 3% polyester; 3.5oz/100g; 43yd/39m. Suggested needle and hook sizes: US-7/4.5mm to US-13/M/9mm. Care: Hand wash; lay flat to dry; do not bleach; do not iron; do not dry clean. Colorway: Pink. Imported.