Craighill Invar Cubic Inch | Silver Cookware 3L Hydration System

3L Hydration System

Comfort Temperature Rating: Not Specified By Manufacturer

Color: African Rosewood

Water resistance: 5ATM / 50 meter

The Sox version of the Wally boats a bi-component knit

Craighill Invar Cubic Inch | Silver Cookware 3L Hydration SystemThe Craighill Invar Cubic Inch is a desk object, a measurement tool, and fun thing to absentmindedly fiddle around with while you're stuck on a conference call. Inspired by Guillaume's Nobel prize in Physics for inventing the breakthrough 0. 001"precise measurement used in science. Made from Invar, the most dimensionally stable metal alloy in existence; it is half the thickness of a standard piece of printer paper. So addicting, it's the perfect