Tortoiseshell sunglasses are the quiet classic of the summer wardrobe. The mottled brown pattern looks warmer than black, and it goes with denim, linen, florals and everything in between. Shapes include cat's eye, rectangular, round, hexagonal, oval, wayfarer, square and aviator, so there's a tortoiseshell for most tastes. Some frames pair the pattern with white, blue, grey, yellow or silver details, and a few add diamante sparkle. Styles range from retro and everyday to funky and oversized, in plastic, metal and recycled materials. UV400 protection is standard, and a carry pouch is in the box. There are options for women and men, all designed by the Goodlookers team in the UK and covered by a one-year warranty. read less