Steno Book nofeed Climate Lock™ double-wall vacuum insulation

Climate Lock™ double-wall vacuum insulation will keep drinks hot for 2 hours and iced for 10 hours

The pocket openings are triple-stitched for extra strength

but expands to 45 L hauler and collapses to a 35 L daypack

easy-hang handle and a smooth-glide zipper that can be opened without the contents falling out

evenly distributing tension right to the edge

Steno Book nofeed Climate Lock™ double-wall vacuum insulationThe Steno Book is good sized memo book, which always lies flat thanks to its black Double O Wiring spiral at the top. Inside sports 80 pages of Bright White paper, Gregg ruled with a fine, soy based application of light brown ink. The inside covers provide a range of useful information from the history of stenography and an abbreviations guide, to temperature conversions, planetary distances from the sun.