It closes on the 4 sides with a push button. With metallic protection on the edges. Fixed three-cornered tear on top and removable three-cornered tear at the bottom, for a better writability. Strong cardboard, covered in PVC. Size when closed: H 33 x W 25,7 cm. Size when opened: H 33 x W 74,5 cm. Back 8 cm. Fixed label holder with removable white label (60 x 95 mm, included). Delivered with a signature file in colored cardboard with 9 neutral divisions. Color: red.