This TFO extra large fly box has an easy to grab handle and double-sided foam that makes it easy to carry all the flies you will need for a full day of fishing. Flies securely fit in the ripple foam. The transparent high-impact plastic lids allows a clear view for quick fly selection. A positive double snap lock closure seals a rubber O-ring gasket for secure water-resistant fly protection. Sturdy stainless steel hinge pins will not wear out like plastic pins.