Custom T-Shirts: A B2B Sourcing Guide

A custom T-shirt should be chosen for the people who will wear it and the situation in which it will be used. Event staff, conference attendees, employees, volunteers, customers, and retail-style buyers can need different fits, fabrics, colors, decoration, size plans, packaging, and replenishment.

Define the wearer and use

• Events and campaigns: consider visibility, climate, wearing duration, easy size distribution, and remaining inventory.
• Employees and uniforms: consider repeated washing, dress expectations, role, climate, and replacement orders.
• Volunteer or community programs: consider identification, comfort, inclusive sizing, and distribution logistics.
• Client gifts or merchandise: consider fit, fabric hand, silhouette, restrained branding, packaging, and recipient choice.

Compare the garment before the print

Review fiber composition, fabric weight, knit, opacity, stretch, fit, neck construction, seams, sleeve length, hem, care instructions, and color availability. Two shirts with similar fiber labels can fit and feel different. Ask for the current size chart for the exact style.

If a sample is needed, define what it should prove: color, hand feel, fit, construction, wash behavior, or decoration. A digital product image cannot establish all of those characteristics.

Build a size plan from relevant information

Use current recipient or uniform data when available. Do not apply a generic size ratio to every audience. Confirm the offered size range, whether extended sizes have different availability or cost, and whether multiple colors and sizes can be combined within the required quantity.

Plan for exchanges, late additions, and damaged pieces when the program requires them. For recipient-selected sizes, define how data is collected, corrected, retained, and shared.

Match the decoration method to the artwork

Screen printing, direct-to-garment printing, transfers, and embroidery create different results. The right method depends on fabric, shirt color, artwork, imprint size, number of locations, desired feel, and quantity.

The screen print, DTG, and embroidery comparison explains the main tradeoffs. Confirm small text, fine lines, gradients, underbase, thread simplification, and imprint placement for the exact shirt.

Review proofs with the garment in mind

Check artwork version, spelling, dimensions, location, orientation, shirt color, and ink or thread references. A proof usually communicates layout more reliably than fabric texture or exact physical color. If brand color or placement tolerance is critical, state the requirement before approval and discuss the appropriate sample.

Plan packing and distribution

Confirm folding, size stickers, individual bags, names, inserts, carton sorting, kits, and shipping destinations. For an event, decide how sizes will be displayed and issued. For individual shipment, include the address process and delivery exception plan.

What to include in a T-shirt quote request

• wearer, use case, climate, and desired fit;
• quantity and expected size range;
• fabric, garment color, and care preferences;
• artwork, imprint dimensions, locations, and desired finish;
• folding, labeling, packaging, and distribution needs;
• destination and required in-hand date.

Read the custom apparel sourcing guide, browse branded apparel, or send openXpromo the T-shirt brief.