This pin is made of sustainably-sourced birch plywood, so you can be assured that this is an eco-friendly purchase! This design is simple, loud, and proud. This pin is about 1.75" with a rubber clutch on the back, and very light.
Please be aware that while the front of the pin is waterproof, *the back of the pin is NOT.* Keep this in mind when deciding where to place your pin!