This adjustable sternum strap provides added stability and load distribution for any pack in your kit. Built with 3/4" webbing and self-tensioning elastic, it delivers a secure, customizable fit across a range of chest sizes. Side-release buckles with an integrated whistle add a practical safety element for backcountry use. Compatible with all Hyperlite packs, it works as a replacement or as an upgrade for packs like the Stuff Pack and Summit Pack.
