Gear Aid Whistle Buckle Kit - 20mm _label_Pre-Order Hold your favorite beverage or

Hold your favorite beverage or measure out the ingredients for your next meal

Leash portal on back is compatible with most harnesses

Boil time (MSR IsoPro): 1 liter 3

Flexible silicone walls

On-adjust backlength

Gear Aid Whistle Buckle Kit - 20mm _label_Pre-Order Hold your favorite beverage orSafety and functionality for your adventures Overview Nothing saves the day quicker than a handy safety whistle. The next time you set out on an adventure, grab the Whistle Buckle by GEAR AID. Featuring a 3 4 side release sternum strap buckle with built in safety whistle, this buckle replacement kit requires no sewing. Stabilize loads, while staying safe with the Whistle Buckle. Features Multipurpose Replacement buckle kit is compatible with most