Messenger bags and pins goes together as good as tomato soup and grilled cheese : r/EnamelPins
The Child on the go Pin Bag – KrakenTrade
CASV Pin Case – Cooperstown All Star Village
Ita bags are a great way to display them. We have been focusing on ita bags and accessories since 2016, committed to designing more cute, more easier
Ita Bag Backpack with Insert Pin Display for School Black
New here: just wanted to share my new pin display backpack (going to stitch the patch onto the straps later). Can't wait to expand my pin collection ! : r/EnamelPins
Snailie: Series 1 Enamel Pin Mystery Bags – blushsprout
Knit Enamel Pin Display Bag - All About Ami
CAT EARS PIN DISPLAY BAG – Ita Bag Shop
Nintendo Animal Crossing Isabelle Pin Collector Backpack - BoxLunch Exclusive