Free People Ella Soft Lace Longline Bralette Bra Size small 13.5” across the base of the bra Offers light support for most A-C cup sizes. Band sizing; XS=32, S=34, M=36, L=38, XL=40. Please feel free to ask any questions regarding this item. Sorry, no modeling or trading. Thank you for your interest! Check out my other items! Bundle and save! 1218 -E