This is one of the most common types of blouses. Boat necks are very safe and leave no room for cleavage show | Garment Making This is one of the most common types of blouses. Boat necks are very safe and leave no room for cleavage show | Garment Making This is one of the most common types of blouses. Boat necks are very safe and leave no room for cleavage show | Garment Making This is one of the most common types of blouses. Boat necks are very safe and leave no room for cleavage show | Garment Making