This gorgeous dress is 93% cotton 7% spandex and so beautiful! Works so well for wearing all year long! ). Stretchy and breathable fabric makes this dress an excellent choice! This dress has side pockets. XXS: 32"-36" bust, 24-30" waist 46" length XS: 34"-38" bust, 26"-32" waist, 46" length Small: 36"-40" bust, 28"-34" waist, 46" length Medium: 38"-42" bust, 30"-36" waist, 46" length Large: 40"-44" bust, 32"-38" waist, 46" length XL: 42"-46" bust, 34-40" waist, 48" length 2XL: 46"-50" bust, 40-46" waist, 48" length 3X: 50"-54" bust, 44-50" waist, 48" length