snap frame,have a corner ,aluminium snap frame,modern appearance, stable quality, easy to change the picture,and display we can provide with printingproduct name:snap frame A1/A2/A3/A4item NO:SM6-13A/B/C/DNW:2.8kg/1.4kg/0.7kg/0.6kgnormal graphic size:600*850mm/420*600mm/ 300*420mm/210*300mmpacking:92*15*68/68*51*16/ 18*41*35/60*31*4949 CTN size 5pcs/ctn 16kg/9kg/4kg/3.5kg snap frame A1/A2/A3/A4