glone 12 inch paper trimmer, a4 size paper cutter with automatic security safeguard for coupon, craft paper and photos (black) glone put the paper under the transparent frame press the orange button and slide then paper with clean edges is cut out quickly which is very good operation material: plastic + alloy size: 38 * 15 * 2cm/14.17*5.90*0.78inch maximum cutter width: 31cm/12.20 inch weight: 250g