Blue‎ and White Open Shoulder Women's XXL Blouse

Blue and White Open Shoulder Women's XXL Blouse No tag, so unsure of brand and sizing. Looks like a Ralph Lauren print, but not 100% sure. Button enclosure on back. So pretty and classic. High/low, somewhat sheer. Mannequin is a size 10/12 for reference and there was plenty of room. This would fit a size 18/20 nicely. Measurements in photos. Ships same/next day!