Botton Clam UNI A4 model 414 - Folders with button holder for back projects 14 cmfor UNI A4 sheets or a maximum size of 33 x 23 cmMATERIAL: Fibrox embossed cardboard.Botton Clam containers are equipped with four buttons for closing; they
are used to store UNI A4 sheets or in the maximum size of 33..