Free People x CP Shades Lily Cotton Maxi Skirt - Blue Bell - XS?

Excellent pre-owned condition. Size and material/care tag are missing, so size is a guess. Measurements listed below! Size XS? Waist - 11", stretches up to 18" Length down center - 30" Material/care tag removed, but I believe it to be: 100% Cotton Machine wash Free People x CP Shades collab skirt. Elastic waistband with lots of stretch. Unlined. Blue, black, and gray colors in a plaid pattern. Free People x CP Shades Lily Cotton Maxi Skirt Color: Blue Bell High rise cotton maxi skirt featured in a plaid print with a pleated A-line silhouette. Elastic waistband renaissance, fantasy, cottage, cottagecore, ren faire, plaid, comfy, soft, stretch, fall, grunge, twee, whimsygoth, librarian