KOKUYO NEOS Clear A4 30 Model File, Refillable, Vertical, Medium, Holes, Off-White, RA-NE720W

Clear file with adjustable spine width (refillable pages) [Color] Off-white [Size] A4-S (Medium type) [External dimensions (height, width, spine width)] 311 x 262 x 27-40 mm [Number of holes] 30 holes [Inner diameter of ring] 17 mm [Number of included pockets] 10 [Maximum number of pockets that can be stored] 90