Osprey Heritage Simplex 20 Maps and Gifts The Big Zip EVO delivers

The Big Zip EVO delivers a significantly higher flow rate than previous Platypus reservoirs and a host of new features

Built with an eye toward sustainability using high-quality bluesign®-approved recycled fabrics

This plaid shirt's built with midweight cotton that won't overheat when you're working your way through the warmer months of the year

with a fully seam-sealed inner bootie

Note: The LASER SPEED 10 cm is not PPE

Osprey Heritage Simplex 20 Maps and Gifts The Big Zip EVO deliversA re released Osprey original design featuring panel loaded access, a front panel daisy chain, internal padded laptop sleeve and an ice ax loop. Multi function internal padded sleeve fits a 15 laptop or a reservoir,with hose route through the shoulder strap Interior large stash pocket with key clip and front panel access Front panel zip pocket Front panel daisy chain Web belt 20 Liters Weight: 2. 18 lbs