The perfect balance between functionality & innovative design, the symmetrical, lightweight, unisex reading glasses can be worn either way up. The +1 Diopter lenses are made from a lightweight optical quality plastic, are distortion-free & have a scratch resistant coating. The high quality transparent acetate frames are a simple yet elegant rectangular shape with rounded corners & the Moleskine logo is stamped on both temples, stainless steel spring hinges & printed prescription information.