Product Name: 30cm Ruler Set School Ruler Student Ruler Gift Ruler Office Ruler Plastic Ruler Model NO.: PY-RS-302 Type: Straight Ruler Folded: No Material: Plastic Size: 12 Inch Weight: 76g Transport Package: 1 Set/OPP Bag, 12 Sets/OPP Bag, 576 Sets/Carton Specification: 30cm Origin: Yiwu HS Code: 9017800000 Product Description 30cm ruler set ,including 1 pc ruler ,1 pc 45 set square,1 pc 30/60 set square ,1 pc 180 protractor .4 pieces weight 76g ,opp bag packing ,hand printing ,material is 100% new PS material .we still have other type 30cm ruler set ,weight is 46g,55g,66g,75g ectabout packing ,we have opp bag ,PVC bag ,opp bag + pvc bag ,pvc envelope ect .anycolor is ok ,we accept OEM .waiting for your coming !