Brand assets to prepare
Prepare a vector logo, colour references, packaging copy and any label data before sampling. Artwork supplied as a flat image is usually redrawn, which adds a proof round.
Decide the label fields early: brand name, model identifier, material, care and, for the EU, the responsible person details.
Product sign-off
Sign off the sample on measurements, plating, hallmark position and packaging together. A product approved without its packaging often fails at the packing stage.
Confirm the size curve and the assortment by style at the same time; both affect how the order is produced and packed.
Timeline and launch date
Work backwards from the launch date: bulk production, printing, packing, freight and customs clearance. Printed packaging is usually the longest lead item.
Build a buffer for one rework loop and one artwork revision. Launches that assume zero rounds are the ones that slip.

