Fine or Medium width

The leather is heavyweight

The portfolio is standard letter size

Will hold any combination of 4x6

6 Faber Castell Pitt Artist Pen Wallet - Color Wheel Regular Size Fine or Medium width6 Pitt Artist Pens in Basic Colors (Brush Tip) Pitt Artist Pens are famous for combining a modern brush nib design with the traditional medium of India ink. Pitt Pens offer odorless, permanent, waterproof, lightfast inks in vibrant colors. The durable brush nib gives freedom to create versatile brush strokes of broad, medium or narrow width with an even application of color. Colors included: #107 Cadmium Yellow, #113 Orange Glaze, #219 Deep Scarlet