Getting your kids up in the morning is hard enough, so when you get them to the hill, why not make it as easy as possible for yourself" That"s why the Thirty Two Kids Boa boot uses a parent-free Boa closure, so there"s one less thing you have to worry about. Keeping track of their mittens, however, may still be an issue. The linerless design softens up the flex for little shredders who go nuts on the hill. A durable rubber outsole holds up long enough for them to turn into hand-me-downs. But it"s Boa closure, which even little guys can operate, so that"ll spare you one more headache.