This product is a Barbie My Scene Blue Sunglasses Replacement accessory, designed specifically for fashion dolls like Barbie. Made of glass, these original sunglasses from Mattel are part of the My Scene product line, perfect for adding a stylish touch to your doll's wardrobe. The blue colour and girl doll gender make them a versatile accessory that can be used with various Barbie dolls to enhance their fashionable look.