01
Front label hierarchy
A useful packaging guide starts with the product, not the pouch. Define market, fill weight, shelf life, SKU count, retail channel, artwork status, and timing before comparing formats or prices.
02
Format and structure
Sparal checks whether the structure fits first quote brief, founder planning, retail sample prep before artwork proofing.
03
Material and finish callout
Prevents vague quote requests.
04
Back panel, barcode, lot/date
Back-panel and variable-data zones are fixed before proof so quote review, artwork approval, and reorder files stay aligned.