Identify the custom program typeface and its basis
Pentagram’s lululemon practice account names Calibre Practice Light, a custom version of Klim Type Foundry’s Calibre Light developed with Chester Jenkins. It describes cuts applied to the letters and distinguishes these expressions from the master wordmark. This identifies a specific program’s typography; it does not establish that typing in retail Calibre produces the modified lettering or every lululemon logo.
Separate letter construction from pattern arrangement
In the selfcare case, Pentagram documents reuse of the custom face in a generative SELF pattern, while practice uses orbital arrangements. Make a reference sheet separating the original letter construction from its repetition, rotation and placement. Then use an independent licensed font for an unrelated pattern study. Keep one plain word alongside the pattern to judge how arrangement changes recognition without pretending to reproduce the custom source.
Keep meaningful information outside the decorative pattern
For your own packaging study, separate product name, quantity and instructions from an experimental word pattern. Inspect a flat layout and a wrapped mockup to see where joins and edges interrupt reading. Label the chosen comparison font and any editing decisions; a stencil-like cut alone does not turn it into Calibre Practice Light. Jost and Inter here are independent specimens. The homepage’s portable Unicode text styles substitute characters; they do not transfer the commissioned outlines, generate Pentagram’s compositions or provide an approved lululemon brand asset.
Your questions, answered.
Is Calibre Practice Light the same as unchanged Calibre Light?
The original studio describes it as a custom version developed with Chester Jenkins. Preserve the distinction when labeling a resource.
Does the case identify the master wordmark as this font?
No. Pentagram explicitly discusses expanding typography outside the wordmark through these program and selfcare expressions.
Sources & background
Sources supporting this page’s explanations. Practical examples are our editorial suggestions.