The hair pins are 2" long and the bezel is 9/16". The pictured hair pins are an example. Each pair of bobby pins is one of a kind and will vary slightly from the pictured pair.
The glossy finish on the bobby pins is water resistant but not water proof.
We make several other items featuring vintage sheet music! You can check them out here: http://www.etsy.com/shop/thebookishlife/search?search_query=sheet+music&order=date_desc&view_type=gallery&ref=shop_search
Thanks for looking!