Sawyer Fast Fill Adapters Climbing Shoes with a secure midfoot

with a secure midfoot

and when you take it out

Main compartment with large zippered opening

Medium fit with sock-like construction with ergonomic heel collar (Same sizing) Laces Lightweight and durable Lightweight and durable

Sawyer Fast Fill Adapters Climbing Shoes with a secure midfootFill your hydration pack reservoir directly from your screw on off filter without removing it from your backpack with the Sawyer Fast Fill Adapter (hydration pack and filter sold separately). Filter Material: 0. 1 Micron Absolute Hollow Fiber Membrane Longevity: Up to 500 gallons day Height: 10. 25 inches Width: 16. 5 inches Length: 10. 5 inches Weight: 5. 4 ounces Full Product Description Fill your hydration pack reservoir directly from your screw on