14pcs/set Sketch and Drawing Pencil Set 12B 10B 8B 7B 6B 5B 4B 3B 2B 1B HB 2H 4H 6H Best Quality Non-toxic Standard Pencils

Specification:
·  Single size: 176 x7. 2 mm
·  Packaging: 1lot=1set=14pcs/set
·  Lead Color(s): Black
·  Barrel Color(s): Black Matte
·  Barrel Material: Wood
·  Lead Degree (Hardness): 12B10B8B7B6B5B4B3B2B1BHB2H4H6H
·  Compliance, Standards: PMA Certified Nontoxic

Description:
·  High quality, non-toxic, harmless, healthy environmental protection;
·  Color clear, strong adhesion;
·  Globally recognized length, diameter, the core hardness (6 h – 12 b), and other standards;
·  With 6 h – 12 b, a total of 14 kinds of hardness level, smooth ink and smooth;
·  Pens and choose the best quality lumber;
·  Surface, water-based paint pen is safe non-toxic;
·  SV anti-flex paste technology, make the ink is not easy to break.