... with erase,stripe pencil 2size: 7inch 3.Lead: HB 4.Lead diameter: 2.2mm 5.Shape:hexagon ,pre-sharpen ... features: 1) Size: 7inch/ 3.5inch are available.4) Shape:round, triangle and hexagon ,Pre-sharpened and ... materials.3)Conforms EN-71 and ASTM standards.4)Excellent smooth and rich laydown.5)High quality, ... 7)Respond your inquiry in 24 hours.,These HB pencils are in high quality with competitive price, ...