Includes 5 skeins of Plymouth Encore Worsted Tweed Yarn Ruby 6389 with 1 Craft Project Bag. Medium Weight, Acrylic Wool Yarn. each skein is 200 yards, 100 grams; Yarn gauge is 5.0 stitches to 1 inch using US 8 knitting needles. Fiber content is 75% acrylic, 25% wool. Craft Project Bag measures 13 x 16 inches; Includes a drawstring for easy closure and shoulder straps for easy carry-on and keeping projects on-the-go.