Rite In The Rain Memo Book - 3.5 X 6 Tan 3 1/2 X 6. The Rite in the Rain Memo Book is ideally sized for carrying in a pocket pack or purse and its waterproof pages and cover make it a natural to take out into the world. The Rite in the Rain Bound Memo Book fits into the ACU slanted breast and shoulder pocket for easy storage while on a mission. Tactical versions feature useful reference material printed on the back and inside covers. The Rite in the Rain Memo Book is printed on 20 lb waterproof paper. Specifications for Rite in the Rain Memo Book: Size: 3 1/2 in x 5 in Page Pattern: Universal green Binding: Perfect Cover: Field0Flex (green) Package Contents: Rite in the Rain Memo Book Rite In The Rain 964T: Memo Book - 3.5 X 6 Tan 3 1/2 X 6. Side bound 120 pages 0.22 lbs. NSN:7530-01-536-2648