Extendable, not expendable.
The 686 Mannual Cracked Insulated Jacket features the Youth Evolution sleeve-extension system, so you don't have to worry about him growing a few inches in the middle of a season, and thanks to Infidry-5 waterproof/breathable fabric, taped critical seams, and plenty of all-over insulation, he'll be protected from harsh winter weather.
- InfiDry-5 waterproof, breathable membrane
- 120g body/80g sleeve and hood insulation
- Taped critical seams
- Adjustable powder skirt
- Youth Evolution sleeve extension system