2L Vertical Reservoir wrap The foam-stiffened brim will float

The foam-stiffened brim will float in the event of an unplanned swim

Sizing clearly indicated on the sock

the Trail Back also has dual FlickLock® adjustability and enables basket interchangeability for multi-season adventures

Octa® Loft

stability and protection to propel them to legend status

2L Vertical Reservoir wrap The foam-stiffened brim will floatThe Dakine 2L Hydrapak design of the Replacement Reservoir is engineered to be durable and easy use. The Shape Loc center baffle adds some rigidity to the shape of the bladder, which cuts down on shifting of water weight while you're in motion, and makes for a more resilient design. While the wide mouth opening and plug and play connecters make it easy to fill, drain, and clean. And, of course, it's BPA and PVC free.