How to prepare a useful custom bag brief
A manufacturer can develop from a sketch or reference, but seven clear inputs make the first quotation and sample much more useful.
1. Intended use
Explain what the bag will hold, how it will be handled and whether it is primary packaging, protective packaging, retail presentation or a gift-with-purchase item. Use affects dimensions, lining, reinforcement, closures and testing.
2. Dimensions and internal layout
Provide width, height and depth, plus the size of important items that must fit inside. Mark pockets, dividers, elastic, mesh, handles and opening direction on a simple drawing.
3. Material direction
Name the target look and performance even if the exact fabric is unknown. Useful descriptions include soft or structured, matte or glossy, wipeable lining, recycled content, quilted surface, padded feel and approximate color.
4. Branding and trims
Send vector artwork where possible. State the preferred logo size, placement and finish, plus zipper color, puller, cord, hardware, label and packaging requirements.
5. Quantity range
A range is enough for the first review. Material minimums and production efficiency can change significantly between 500, 2,000 and 10,000 pieces.
6. Target market and compliance needs
Tell the manufacturer where the product will be sold and whether the program requires recycled-content certification, restricted substance testing, needle detection, customer audits or a specified production site.
7. Timeline and target cost
Separate sample approval timing from required shipment timing. If a target cost exists, share it early so the structure and material route can be engineered realistically instead of redesigned after sampling.
A strong first brief can still be short. One annotated drawing, a few reference images and the seven answers above are enough to begin a practical feasibility review.