The color is navy with specks of red, yellow, green, white, and other colors mixed in. Head circumference: approximately 40cm Depth: 11.5cm (excluding the pointed part) Because it's loosely knitted, it should be fine even if the head circumference is a little larger. It's designed to be worn above the ears, with the ears exposed, so it's shallow. Each item is made with care, but as they are handmade, please refrain from purchasing if you are concerned about variations in the knit. m(_ _)m