This pattern is one size, with the scarf running approximately 30″ long at the spine and 40″ across. You can expect some give and take in sizing based on variation within yarn weights and on your tension. A recommended gauge is listed to help get the size you desire, but if you prefer a shawl version - a little longer, wider, and with more drape - the instructions for that modification are included in the PDF available for purchase in my Ravelry store. As it is, the scarf version is the one I plan to wear all fall and winter - ya know, with my skinny jeans, boots, and pumpkins spice latte (yes, that counts as an accessory, in my book!).
