Platypus Big Zip EVO 2.0L Lumbar Size:1.5 L A pre-threaded Speed Adjust waistbelt

A pre-threaded Speed Adjust waistbelt buckle saves time and eliminates error when tying in

full coverage with a slim fit while the burly materials

ultra-lofty and supremely resilient RISE insulation featuring 80% post-consumer recycled content to continue its reign as the ideal synthetic backpacking bag for side sleepers

The Circulator is our most beloved moderate (15-20 mmHg) graduated compression sock

so we've elevated the silhouette and simplified design without compromising one degree of performance

Platypus Big Zip EVO 2.0L Lumbar Size:1.5 L A pre-threaded Speed Adjust waistbeltIntroducing the Big Zip EVO the latest evolution in taste free hydration. The Big Zip EVO delivers a significantly higher flow rate than previous Platypus reservoirs and a host of new features, making it a great option for backpackers, hikers, and mountain bikers. Available in 1. 5L, 2. 0L, 3. 0L and a Lumbar 2. 0L.