Purple Renaissance Festival Dress with Lace Long Sleeves

Bought this at Scarborough Renaissance Festival in Texas several years ago. The velvet material is okay to get wet, and the shop owner told me that the strong and stretchy material will make it last several years, and would be able to fit me when i bought it (at 12 yrs old) and still fit into my twenties. It comes with a silver and a purple cord to style around the waist. It is maybe a size 4, but seriously could fit most people due to the flowy and stretchy material. Keep in mind that I am 12 years old in the picture and it would look better on someone older and taller.