Raine Walking Wallet Notebook Holder The Raine Walking Wallet Weatherproof Notebook Holder fits the BDU pocket; built for rugged field use Used by the US military for the past 28 years Has a zippered nylon cover that protects a 4"x 6" notebook and personal items Comes with 4" x 6" end bound paper and has a fold-out pocket organizer with pen holder Made in the USA; used by US Armed Forces throughout the world