Each Original Bogg Bag comes with a set of two clear insert bags.  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.  Simply snap the buttons on the back of the insert bags into any free hole on the Bogg Bag (inside or outside) to keep smaller items in reach. Durable, washable, tip-proof, and sturdy Traction on bottom panel keeps bag in place on slippery, wet surfaces Sand/mud guard at bottom keeps items inside clean and dry Includes two clear insert bags for small items 2 shoulder straps for easy carry Would purchase from them again, wish shipping was a little cheaper p I love it! Its sturdy and very spacious! Obsessed! I love my bogg bag. I wish I'd gotten one sooner! It's so versatile, holds a lot and can be completely wiped down. My old pool bag was always sitting in water, getting water stained and wet. The bottom of the bag is water proof and durable. Perfect for pool, beach, groceries, travel, sporting events and more. Don't hesitate to get one. Bought as gift for daughter in law.