Calvin Klein 205W39NYC CKNYC1874S Sunglasses Alan J The material's natural flexibility means

The material's natural flexibility means the frames can be adjusted for a custom fit by an optician

Gucci's Web stripe traces back to the brand's equestrian roots and saddle girth detailing from the 1950s

and significantly better durability—the frames can handle being opened wide or accidentally sat on without snapping

and Matte Black gives kids a sporty look they'll actually want to wear

Emporio Armani sits in the accessible luxury tier—premium materials and Italian design at a price point that doesn't require a second mortgage

Calvin Klein 205W39NYC CKNYC1874S Sunglasses Alan J The material's natural flexibility means