Briggs & Riley @Work Medium 2-Wheel Expandable Brief (Black) Cups and Tumblers Waterproof - The fabric is

Waterproof - The fabric is more than adequately waterproof (2000+ mm hydrostatic head) for the intended use (storage inside a backpack or duffle)

a padded neoprene back with trolley link

now with enhanced RFID blocking capabilities

This simple neoprene shell is a unique accessory that turns your Urban Bottle into a thermos without affecting its lightness

Briggs & Riley @Work Medium 2-Wheel Expandable Brief (Black) Cups and Tumblers Waterproof - The fabric isFor maximum durability, versatility, and style, choose the @work Medium Expandable Brief. This expandable briefcase offers the unique ability to add 2. 5 inches of increased packing space for those last minute travel needs. The padded compartments and thoughtfully designed pockets allow you to easily store and organize your notebooks, tablet, and 15. 6" laptop. Step up your business lifestyle and invest in one of the best laptop briefcases for travel.