Length: About 12" (48 Loops). It can be used with U.S. letter size paper (8.5"x11") Or used with standard A4 size paper (8.3"x11.7")
ideal for engineer files, business projects, office documents, and university presentations. They serve as amazing gifts suitable for teachers, students, and coworkers.
Plastic Spiral Binding Coils allow 360-degree page-turning rotation capability for easier reading; bound projects can lay flat. Add and subtract paper sheets easily.
