STEP 5: Choose a Variation of Style. Princely Caftans have a hidden button closure, mandarin collar and comes with a sash. It’s available in 42-62 inches long. View the Variation of Styles below by clicking on the image, then you will be able to make choices in size, color & length. You will also have options to add embroidery, fringes, & ribbon to your caftan &/or even include matching pants & headwear. Visit Instructions on how to take measurements to get the perfect fit.