This is a navy blue blouse with white polka dots of varying sizes. The design is stylish with puff sleeves, a ribbon at the hem, and tucks at the side seams. The lining is made of a very shiny and soft material. I purchased this at an imported goods store, and there were no tags indicating the material. However, it feels like a very comfortable synthetic fiber. It's a pullover blouse with no buttons. Please understand that this will be compactly packaged for shipping. Thank you for looking.