Unfortunately, I am very disappointed ... had promised me really more of these sunglasses, as well as other online pages drive them ... But I thought it's a joke when I unpack the glasses when she arrived !! Which should be for babies ?? The build quality is below all sauna and really miserable ... as hanging right rubber and plastic scraps from ... when taking a child into his mouth ... every mom knows what I'm thinking right now ... !!! The elastic band makes it even a better impression and it also does not smell very chemically. There is no valuable information for glasses. How much UV protection, etc ... Really not recommended !! When drugstore around the corner there are certainly better goggles for babies than this ... but who wants to play it safe, going to a proper optician !!