Staedtler 309 handwriting pens are specially designed to promote correct handwriting position. The hardwearing plastic tip withstands pressure and provides resistance against paper to encourage more comfortable writing. Supplied in a pack of 10 the black pens have a fine line width of approximately 0.25mm.
| Type | Fineliner & Felt Tip Pens |
| Manufacturer | Staedtler |
| Brand | Staedtler |
| Form | Fibre Tip Pens |
| Barrel Colour | Yellow |
| Tip Size | Medium Point |
| Line Width | 0.6mm Line |
| Ink Type | Waterbased Ink |
| Retractable Tip | No |