The Alaska Guide Creations Ultralight Harness was created as a lightweight option to reduce harness weight and increase adjustability. The Ultralight Harness is anchored by a lightweight, four-way stretch backplate. The straps of the harness are simply 1" nylon webbing. This allows full adjustability for individuals with a smaller frame, including children, to be able to adjust the pack to the desired riding location. Locking male buckles installed (if your pack has the non-locking buckles currently, an Auto-locking Buckle Kit will be required for compatibility). Features:Lightweight (4oz including the male locking buckles)Locking make buckles installedFull adjustability to fit adults and children