茶円筒シリーズ

Tea Cylinder Series started from a single constraint: a tea house wanted a reusable container that customers keep, without a plastic or tin cost base. The failure mode we had to design out first was seal failure on the inner pouch — everything else in the specification follows from that.

Structure

We resolved it with a drawer-style rigid box, sized to the actual contents rather than to a stock die-line. A die-cut paper tray holds each piece at a fixed position, so the pack arrives square and opens the same way every time.

Materials

Textured specialty paper carries the load. Board grade and wall thickness are matched to the weight and fragility of the contents, so the box survives palletised freight without corner crush or lid bow.

Printing and finishing

Branding is applied with hot-foil stamping and finished with matte lamination with spot UV. Colour runs to CMYK, with Pantone spot matching for brand-critical marks and a printed proof before the run.

Quality control

Each run is checked against the approved sample: dimensions, insert fit, colour density and finish adhesion. Drop and stack tests are available for export shipments.

Applying this to your project

Became the brand’s gifting line and drove a measurable lift in repeat purchase. Die-line, insert tooling and board spec are kept on file, so repeat runs need no re-tooling. Send us product dimensions and target quantity for a quote against this structure.