CAYL Biseul Backpack - Mix - Grid Yellow Green SIZE:One Size helmet-compatible hood is fitted with

helmet-compatible hood is fitted with Storm Seal gaskets to trap heat and keep wind out

with a bomber style ribbed collar

Levitend® biomass-balanced polyamide ventilating side panels

1 chest pocket)

X-tension system

CAYL Biseul Backpack - Mix - Grid Yellow Green SIZE:One Size helmet-compatible hood is fitted withOne for the ultra light acolytes, the Biseul B Grid Bag from CAYL blends thru hiking minimalism with fully fledged functionality. As its moniker suggests, the style is constructed from a proprietary, 70 denier B Grid ripstop. More than capable of tackling everyday wear and tear and the toils of the trail, CAYL have reinforced the back and bottom panels with a 210 denier iteration of the same, meaning you can drop the bags on rocks and rough ground