Did you know a regular octagon has an interior angle of 135° and an exterior angle of 45°? Explore the different angles of class and style with Pastel Octagon Cufflinks featuring a crystal in the centre. These octagon cufflinks are the perfect gift for engineers and math lovers and come with a rectangular prism gift box. They can be worn on ANY dress shirt with .

Dimensions: 18 x 19 x 3mm (LxHxW)