Designed and sold by Onicake, was purchased during a kickstarter preorder. Was never worn, and while still loved I no longer collect pins and want this to go to someone who would appreciate it more. Comes with two inserts to hold pins, one yellow and one pink. Does have puncture mark in one insert from holding a pin, but otherwise in perfect condition. Straps are also interchangable - from crossbody purse to backpack. Large enough to hold a switch, or switch lite. Sizing below is taken from a similiar listing on their site for their Orca bags, that use the same base. Overall size: 12.25" W x 11.25" H x 4.25" D (~31 CM W x 28.5 CM H x 10.8 CM) Clear vinyl window: 6" W x 6.75" H (~15.2 CM W x 17.2 CM H) Insert Piece: 8 ½” W x 10 ¾” H (~21 CM W x 23.3 CM H)