Whistle Sternum Strap Buckle arcteryx Anatomical toe box for unique

Anatomical toe box for unique left and right fit

Mesh-obscured ID window on end panel

Trekking from Lukla

The standard 3/4” buckle with quick attach tri-glide allows for no sew installment

along with extensive information on travel

Whistle Sternum Strap Buckle arcteryx Anatomical toe box for uniqueDescription 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. The replacement buckle kit is compatible with most packs and features a built in, high visibility safety whistle