This necklace's slightly-domed glass pendant can be slid to the side to reveal a lightweight optical lens 1.65" in diameter with 5X magnification. 
 
Each necklace’s 3-ply synthetic cord looks like leather but is a favored alternative that’s cruelty free. Easily adjustable and waterproof, too.
 
Your modern monocle comes in a classic gift box with a cushioned insert to protect and showcase the necklace inside. A complimentary lens cloth is also included.