Aqualung's Secure-Easy Snorkel Keeper is one great Snorkel Keeper for any snorkel. The problem with most plastic snorkel keepers isthe can get tangled easily in your hair and are difficult to remove and replace from the snorkel tube. The Aqualung Secure-Easy Snorkel Keeper lives up to its name. Just lift the tab on the soft rubber keeper and un-due the keeper button from the rubber eyelet, just like when you unbutton the top of your jeans, and your snorkel releases from your mask, Just Like That!. If you can unbutton your jeans you're going to love this keeper.