Same function, more flare! This set of 2 decorative insert bags fits both the Original and Baby Bogg Bag. The set contains one large insert bag with 3 white buttons across the back and one small insert bag with 2 white buttons across the back. The large insert bag measures 9.5" x11.25" x less than .25" when flat, but can open up to accommodate approximately 2.5". Suggested uses for the large insert: cell phone, book, keys, etc. The small insert bag measures 5" x 7" x less than .25" when flat, but can open up to accommodate approximately 1.5". Suggested uses for the small insert: smaller cell phone, change, credit/store cards, id, chapstick To install the insert bag into any of the holes on the Original or Baby Bogg® Bag, simply push it through the holes anywhere you choose. To remove, simply use your thumb to push it back through the hole. The white snaps should not be unsnapped to install or remove.