UST - Ultimate Survival Technologies Paper Pad, 3"x5", Waterproof. Great for keeping notes and logs in wet environments, the waterproof, tear-proof UST Waterproof Notebook is pocket-sized for convenient storage and travel. It comes with a pencil and has 50 pages. It also features a ruler on the front cover and a handy survival essentials checklist on the back cover. It measures 5.25 x 3 x 0.25 inches and weighs 1.2 ounces. 20-310-116