A practical checklist to help you prepare the key information before reaching out to merch supplier.
You do not need to have every production detail figured out before contacting a supplier.
But the clearer your starting information is, the easier it will be for them to recommend the right product, decoration method, quantity and pricing.
Prepare the basics:
You do not need to know the exact reference yet, but it helps to know what kind of result you want.
For apparel, think about:
For non-apparel merch, think about:

Not sure which product or blank to choose?
Ask the supplier to recommend options based on your budget, intended use and desired quality.
Prepare, if available: