This dress is the perfect dress for all things Spring/Summer & Fall family photos/wedding! Layer with a jean jacket or cardigan transitions to a cooler evening dress. The softest fabric with great stretch. Pleating on the V neckline & bottom hem. 95% poly & 5% spandex. Sizing runs larger & comes in S/M, L/XL & 2X. Straps are not adjustable Comes from Smoke Free home S/M 4-8 L/XL 8-14 2X 18-22