Smith Lullaby Sunglasses are a chic way to keep the sun out of your eyes. These Smith glasses are perfect for those looking for a little bit more coverage from their shades. The Lullaby Sunglasses feature TLT Carbonic lenses which protect your eyes from harmful UVA/B/C rays, don't distort your vision, and are impact resistant. Constructed in a TR90 Grilamid frame, these Smith glasses also ensure a non-slip fit. The 8 Base Curve of the Lullaby provides just enough wrap to protect you from the elements while still looking good. Like the rest of Smith's quality sunglasses, the Lullaby comes with a Lifetime warranty. Soothe the sun with the Smith Lullaby Sunglasses.