US Allpa 28L Travel Pack Wing Grey go-to hat is made from

go-to hat is made from a not-too-warm blend of itch-free recycled polyester

while extra padding in the heel means even more comfort

stand-up collar reinforced with nylon trim

but we recommend this style for A-D cups

The half-zip design allows for easy temp regulation that layers with ease

US Allpa 28L Travel Pack Wing Grey go-to hat is made fromOur Allpa 28L reflects our quest for pack perfection. Fan favorite features include air mesh shoulder straps for an ultra comfortable carry, an exterior stretch water bottle pocket, and a luggage pass through strap that easily slides over a roller bag handle. And most importantly, its made with 100% recycled fabric.