Hugo Buscati Chocolate Velvet Formal Gown size 10 90%polyester, 10% spandex 19" pit to pit, 30" waist, 46" hip when fully stretched offers give and comfort, length 53", collar 18" from end to end. Dress is beautiful defined with long side slit in front, strappy back and Button neck collar. might recommend while fully functional replacing Button fastener elastic as the top on appears a little stretched.