Long-sleeved formal blouse with ruffled sleeves and a back-opening design with pearl buttons. - Color: Black - Design: Back opening with buttons - Sleeve Length: Long sleeve - Material: 100% Polyester ※ The outer layer is a light chiffon-like fabric, which is sheer, but it's double-layered with a brushed lining, so you don't need to wear anything underneath. Warm even in the cold season. ※ Can be worn elegantly without a necklace during cold seasons for formal occasions or in the office. ※ Only tried on. The arm area has a simple design with not much volume. The sleeve cuffs are gorgeous. ※ Please refer to the profile. Thank you for viewing. Color...Black Material...Polyester (synthetic fiber) Collar/Neck...U-neck Sheerness...Sheer