Very nice bag/pouch. Govt Issue Made in the USA. Pouch measures approx 14.5" across x 10" Tall. Has velcro across the full length of the pouch where the flap attaches to the velcro to close. Heavy-duty canvas type material with rubberized backing inside the pouch. Main compartment measures 8 1/2" deep and would be perfect for maps, papers, etc. The second compart has one main pocket that measures 7 1/2" deep with 4 mini pockets that measure 6 1/2" deep which would be perfect for pens, map accessories, compass, etc. Bag has carry handle and has loops in the back you could thread a belt through or strap of some type through. Excellent quality. NEW.