O'Neill Kelvin Jacket
Here's what other sites are saying:
Just because it's smaller doesn't mean it should be inferior; the O'Neill Little Boys' Kelvin Insulated Jacket is the same quality as the big dudes' version but made for smaller dudes. The insulation keeps the up-and-comer warm while O'Neill's Grow System offers multi-season wear-ability. An exterior pass pocket lets him quickly flash those credentials so he can get a few more laps in before it's time to head home and live by his folks' rules.