Printable Graph Paper, Letter-size pages. Also suitable for Happy Planner Big.INFORMATION ON BUNDLE:84 PDF files: - 42 files designed for 2-side printing - 42 files designed for 1-side printing and/or digital plannersPage size: Letter-size (inches: 8.5” x 11″ = centimeters: 21,59 cm x 27,94 cm)Grid sizes: - 0.5 cm- 1 cm- 1 inch- 1/2 inch- 1/4 inch- 1/5 inch- 1/10 inchGrid color: grid in 6 different colors (black, blue, orange, gray, green, pink)CLICK ON THE LINKS BELOW TO GET MORE INFO ON THE PR