SIGG Shield Therm One 0.5L - Dusk inov-8 Variable volume allows for adjustment
Baker’s notes & crumb story
Description
SIGG Shield Therm One 0.5L Dusk inov 8 Variable volume allows for adjustment Variable volume allows for adjustment from 14 18L with a quick zip expansion ergonomic handle designed to help eliminate forearm fatigue by reducing the need to grip the handles too tight