K2 Kat Boa Kids Snowboard Boots in Black - 2015 - UK 4 Nothing beats the Boa® lacing system when it comes to easy tightening. The Kat's full sized Boa® reel makes sure little hands can get the tightness they need to ensure a good fit that's ready for fun. Your little ones will have happy feet all day in this kids' snowboard boot. Key Features: Lacing System: Boa® Liner: Unified Outsole: Low-Pro Outsole Footbed: EVA Insole Liner fit: Custom Moldable Internal J Bars Details: Grows-A-Long Footbed System RRP £105