Designed and handmade by Martin Carswell, in Melbourne, Australia.
Entirely stitched by hand, this sunglasses case will last forever. It features an exterior of chestnut brown Buttero leather from Italy, and is lined with deliciously soft Japanese pigskin suede. Under the flap is tan kangaroo leather from Queensland, and securing the flap is a solid brass pull-lock from Germany. The front of the case is reinforced with rawhide for added stiffness and crush resistance to protect your valuable sunglasses from damage. 
This case comes with a lifetime guarantee. If it ever breaks, I will repair it for free.