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How to start a T-shirt business

By The Microtra team · · 5 min read

A collection for a neighborhood running club solves a different problem from illustrated shirts sold to individual shoppers. Club orders involve size lists, organizers and an event deadline. A design label needs a recognizable point of view, convincing product photographs and a way to reach people who want that style. Choose which buying situation you understand before selecting a printer.

Write down the audience, the reason they wear the shirt and where they discover it. Then define a narrow offer: club merchandise, staff uniforms, artist collaborations or an original collection. Decide whether customers supply artwork or buy your designs. Combining every option makes proofing, stock and customer service difficult before you have learned the basics.

Talk to prospective buyers with a sample in hand. Ask about fit, fabric weight, intended use, delivery expectations and what makes ordering frustrating. Interest in an illustration is useful, but it is different from an approved order. Look for evidence that people will accept your actual garment, delivery terms and purchasing process.

Choose a production route you can inspect

You can outsource decoration, work with a fulfillment partner or produce shirts yourself. Compare the whole workflow rather than the equipment price. Screen printing, transfers, embroidery and direct garment printing have different artwork preparation, fabric compatibility and setup needs. Ask suppliers which processes suit the proposed fabric and design; do not promise a method simply because its name sounds premium.

Buy samples before committing to a collection. Check seam construction, size consistency, opacity, shrinkage and how the decoration feels. Wash and wear test the finished combination according to its care instructions. Photograph defects and record the supplier, blank style and production method so the next order can be compared with the original sample.

In-house production also needs suitable workspace, electrical capacity, ventilation where applicable, safe equipment use and a process for rejected garments. Obtain training and follow manufacturer instructions. If outsourcing, ask who replaces misprints, who supplies blanks, how overruns are handled and whether production can be repeated when a customer returns for more shirts.

Make the product specification unambiguous

Create a specification for each design and garment pairing. Include the blank manufacturer and style, available colors, size range, artwork file, decoration placement and packaging. A navy shirt from one supplier may differ from another navy shirt. Replacing it silently can change both fit and the appearance of the print.

For custom work, collect the final size breakdown before ordering blanks. Identify the person authorized to approve artwork and give each proof a version reference. Explain what changes require another approval. Do not start production from a casual message when the artwork file, quantity and delivery location still disagree.

For original designs, confirm that you own or have permission to use every illustration, photograph, font and phrase. An image found online is not automatically available for merchandise. Ask a qualified attorney about intellectual property questions and permission language for customer-supplied artwork. Keep written permissions with the design files rather than relying on memory.

Work backward from a packed order

Estimate the materials and time required to deliver an acceptable order. Include blanks, decoration, artwork preparation, proofs, packaging, shipping supplies and production errors. Add the time spent collecting size lists, answering questions, checking completed shirts and preparing parcels. For a collection, account for slow-moving stock and returns as well as the pieces that sell immediately.

Separate setup work from repeat production. An artwork cleanup may take substantial effort even when the customer buys a small quantity. Decide how you will explain setup charges, reorder terms and changes to approved artwork. The profit margin calculator can help distinguish margin from markup after you have assembled your own costs.

Build a cash plan around supplier payments and the timing of customer receipts. A large order can create a cash shortage if blanks and printing are payable before the customer pays you. Have an attorney review deposit, cancellation, delivery and defect terms. Avoid promising a refund policy you cannot consistently administer.

Register the business around its actual activities

Use the SBA licensing guidance to organize checks for your activity and location. Follow the official state government directory to your state's business, tax and local authority resources. Ask about your intended premises, retail sales and production rather than assuming an online shop has no local obligations.

The IRS starting-a-business resource is a starting point for federal tax and recordkeeping questions. Discuss structure, inventory accounting and sales-related records with a qualified tax professional. Describe machinery, products, visitors, shipping and any home workspace to a licensed insurance agent so coverage discussions reflect how you actually operate.

Keep fulfillment simple enough to repeat

Give every order a traceable reference. Record the approved specification, quantity by size, promised dispatch, address and production status. Keep garments awaiting decoration separate from finished stock and customer returns. A handwritten size change should update the production record immediately, before someone prints an obsolete list.

Inspect completed shirts in good light. Compare print placement, color and garment count with the approved specification. Pack by the customer's intended distribution method when agreed, and include accurate care information. Track the causes of rejected work so supplier problems and your own handling errors do not disappear into a general expense category.

Start selling through a channel where you can explain the product clearly. Show real samples, close views of decoration and a useful size guide. For club or business clients, make the quote process easy to understand; for individual sales, show delivery and return terms before purchase. Review which designs, sizes and order types contribute after all handling time. Let that evidence guide the next collection rather than expanding every color at once.

A few good questions

Before you get started.

Is printing my own shirts necessary?

No. Compare a production partner with in-house printing using actual samples, order minimums, turnaround and the labor involved. Keep control of artwork approvals and quality checks whichever arrangement you choose.

What should a customer approve before production?

Confirm the garment brand, color, size breakdown, artwork version, print dimensions, placement and delivery method. Make clear that a screen mockup cannot show fabric feel or every color variation.

How can I avoid buying unpopular sizes?

Test demand with a limited collection or confirmed orders. Record size requests and returns by garment style so purchasing follows evidence rather than a generic size assumption.

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