Big River Dry Backpack 75L Large Color:Jet Black Tailored from 4-way stretch Polartec®

Tailored from 4-way stretch Polartec® Neoshell® fabric with an air permeable membrane

Add a layer of warmth that fits your active lifestyle with this versatile half-zip

this revolutionary technology results in more efficient energy transfer

Wrist-based heart rate

Rope installation diagram is engraved on both the interior and exterior of the device

Big River Dry Backpack 75L Large Color:Jet Black Tailored from 4-way stretch Polartec®Keep your gear reliably dry and carry it comfortably on your back. Big River Dry Backpacks are a durable, and abrasion resistant option that uses a strong 420D nylon fabric. If your idea of outdoor recreation involves rugged water sports like kayaking, canoeing, rafting, or exploring some motorcycle touring, Big River products are the perfect storage bags to keep your gear dry. Adjust the comfortable straps around your shoulders, sternum and waist to