Izipizi's LA COLLECTION SUN BABY is designed for the little ones. This model fits babies from 0 to 9 months. The lenses are polarized, 100% UV category 3, finally protecting babies' eyes. BPA-free and hypoallergenic, the SUN BABY have straight arms to follow the child's growth, as well as an ultra-soft and adjustable silicone headband to prevent them from getting lost. As cute as they are protective, this model meets international standards for sunglasses (ISO 12312-1).