The Sinclair by Penguin are stylishly designed full rim frames with a chic look. These frames feature unique and elegant looking rectangle lenses up front, along with a sleek and wide double nose bridge. The sleek temples on the sides are flat and alluring. This sophisticated look is completed by the chic gunmetal finish, which adds more refinement to this look. These frames are designed by combining quality materials, and they feature spring hinges for a cozy fit. Purchase these glasses at the best prices with the promise of a quality customer experience. These glasses will come packaged in a lovely Goggles4U case.