The Converse Chucks are a classic! The velcro version was easier to deal with since my son is 5 and I don't want to deal with laces coming undone all the time. Having 3 velcro straps is helpful. They take a bit longer to put on, but then the velcro stays put. Some of his shoes with only 2 velcro straps haven't lasted very long - the velcro gets worn out and stops sticking.