The pen is handmade from Quaking Aspen. The heartwood tends to be light brown while the sapwood is a light yellow to nearly white and is not demarcated tending to blend into the heartwood and grows in northern United States and Canada. The wood is so named because the tree's leaves tremble and quake even in the slightest breeze. The pen hardware is black chrome plated.

Slimline pens sleek and refined design makes them an exceptionally popular gift that never goes out of style.