TREK
Biscoff
Custom mailers created to launch the new TREK Biscoff Protein Flapjack — a plant-based bar packed with hearty oats, protein crispies, and topped with the unmistakable taste of Biscoff. Each box introduced media and influencers to the brand’s latest flavour, complete with a jar of Biscoff spread.
0427 corrugated mailer, printed full colour inside and out, bespoke card fitment, translucent printed paper overlay, A5 notecard insert.





