It is an additional option available in the order panel during album configuration.
Three colors of fore-edges are available: ecru, white, and black. The thickness of the fore-edge is 0.28 mm +/- 0.01 mm.
The following photos are used as examples and may not represent the exact color.
Rozbiegówka ecru
Rozbiegówka biała
Rozbiegówka biała vs. rozbiegówka ecru
Rozbiegówka czarna
