Lamy SWIFT Rollerball Pen CollectionForm Follows Function The LAMY Swift rollerball pen features unrivaled precision and fluidity in writing with ball and ink, and thanks to its refined interplay of push button and retractable clip, it needs no cap at all. At first glance one can see that the functional logic of the LAMY swift corresponds to that classic principle of good design: Form follows function. The LAMY Swift is a rollerball pen whose straightforward design is full of thoughtful