Model Number: NTBK-003 Brand Name: Sumu Key Specifications/Special Features: Over size: 16k (270*200mm), 48k (180*100mm), 64k (145*105mm), various sizes are available.Cover material: genuine leather, PU/PVC leather.Refill: 70-120g wood free paper (FSC), 1C+1C printing, 80-200 sheets.Page size: 16k (188*258mm), 48k (95*173mm), 64k (140*100mm), various sizes are available.Insert: 128-250g art paper, 4C+4C printing.Printing: full color, offset printing, silkscreen printing, foil stamping, gold/silver emboss.
Color: Pantone colors, 4 colors of CMYK, full color