The direct answer
A custom performance T-shirt manufacturer should define activity, silhouette, measurements, material, neckline, seam and hem construction, decoration method, color, labels, care and approval samples before bulk production.
Define the short-sleeve product job
Training, running, team, studio and everyday T-shirts can require different ease, length, ventilation, opacity, moisture appearance and decoration. State whether the garment is fitted, regular, relaxed or oversized and how it should layer.
Control neckline, shoulder and hem behavior
Specify rib or self-fabric neck route, neck stretch and recovery, shoulder seam, sleeve opening, side seam, hem and any reinforcement. Review seam twist and neckline shape after laundering.
Select printing or embroidery by fabric and use
Screen print, heat transfer, sublimation and embroidery have different hand, stretch, color and minimum-area constraints. Approve artwork, placement and result on the actual shirt and shade.
Validate the silhouette across sizes
Do not grade an oversized or athletic fit as a generic percentage enlargement. Review body width, length, shoulder, sleeve and neckline proportions in selected sizes and record the approved block.
Use the relevant development route
Continue with a buyer decision guide
Continue through the manufacturing topic network
Buyer questions
What can be customized on a sports T-shirt?
Pattern, fit, fabric, color, neckline, sleeve, seam, print, embroidery, logo, labels and packaging can be customized depending on the production route.
Which logo method is best for a performance T-shirt?
It depends on fabric, stretch, surface, artwork, placement, color, care and desired hand. Test the actual application on the production-intent material.
What should be checked before bulk T-shirt production?
Approve sample identity, measurements, fabric, shade, construction, artwork, labels, packaging, wash behavior and quality instruction.
How does a T-shirt brief become a repeatable product?
Choose whether the assignment is decorating an existing blank, modifying a supplier base or making an original cut-and-sew shirt. Those are different scopes. Ask which existing pattern and material reference, if any, will be used. Keep the ability to add a logo separate from the ability to develop a neckline, grade a fit or control a lightweight fabric.
For an original style, resolve drawings and measurements, material selection, pattern development, cutting and joining, neck and hem finishing, decoration and final checks. The precise order of decoration depends on the process. Request a stage plan for the actual shirt rather than treating this description as a factory routing instruction.
| Product brief | Construction to describe | Approval question |
|---|---|---|
| Crew-neck T-shirt | Neck opening, binding or rib, shoulder, sleeve and hem | Does the neckline retain the approved shape after care? |
| Polo shirt | Collar, placket, fastenings and reinforcement | Do added layers and closures change fit or distortion? |
| Button-front shirt | Front opening, collar, cuffs and panel shape | Is this the same production capability as the proposed tee? |
| Blank for decoration | Exact blank code, colour, composition and surface | Has the intended application been reviewed on this blank? |
For reported holes, retain the item and compare production samples, shipment records and the first observed damage. Photograph location, nearby seams and the defect at scale. Ask whether the damage was present before use, appeared after an application process or developed after care. These are investigation branches, not conclusions. Do not blame the wearer or the factory from one image.
For sublimation-ready purchasing, request compatibility information for the selected ink, paper, textile and colour. Conventional sublimation and a transfer layer are different application systems. The logo application guide explains why a cotton or dark blank needs a process-specific discussion instead of a generic “printable” claim.
More buyer questions
How are T-shirts made for a custom clothing order?
The route depends on whether you decorate a blank or develop the garment itself. For an original shirt, control specification, materials, pattern, cutting, assembly, finishing, decoration and inspection. Agree on the actual sequence with the supplier and identify approval points. Keep one approved sample and revision as the production reference rather than relying on an unversioned catalogue image.
Why do T-shirts get holes?
A hole is an observation, not a diagnosis of one cause. Record its position, when it first appeared, the garment’s use and care, and whether the same issue occurs in unused samples. Review fabric, seams, decoration and possible contact damage separately. Preserve the item for examination before accepting either a manufacturing-fault conclusion or a claim that the wearer caused it.
Are all T-shirts made from cotton?
No. T-shirt is a garment description, not a fibre declaration. Check the actual product composition and the identity of its body fabric, rib and other components. For a custom order, specify the required material and review its performance in the finished shirt. Do not infer composition from softness, appearance or a generic category name in a catalogue.
What changes when ordering a polo instead of a T-shirt?
Specify the collar, placket and fastenings as additional construction decisions rather than changing only the product name. Record their materials, reinforcement, dimensions and relationship to the body. Review the completed neckline and front after movement and care. A factory’s plain T-shirt sample does not by itself verify the proposed polo details, fit or finishing route.
How do I choose blank sports T-shirts for sublimation?
Choose a blank that the proposed printing system supports, then test the actual colour and material before ordering. Ask which ink, paper and application route will be used; ordinary dye sublimation and a transfer layer are not the same construction. Review appearance, stretch and care on the completed shirt rather than approving only a printed paper or loose swatch.
What is a performance T-shirt made of?
A performance T-shirt is designed for exercise, and the term describes intent rather than a fiber or a test result. Many use synthetic fabrics such as moisture-wicking polyester (sold by Nike under the Dri-FIT name), sometimes with elastane; others use nylon, merino or blends. Decide which properties you will claim, then test the finished shirt for them rather than relying on the label.
How much do custom T-shirts cost?
Unit cost starts with the route: decorating an existing blank, adapting a supplier base or developing an original cut-and-sew shirt. Within a route, fabric, neck and hem finishing, decoration method and color count, labels, packaging, quantity split and delivery terms change the quote. Request itemized quotes for one specification and quantity matrix, and keep sample and setup charges separate.
Who makes custom T-shirts: a printer, a blank supplier or a manufacturer?
All three can, but each sells different work. A print shop decorates existing blanks, a blank supplier sells undecorated stock, and a cut-and-sew manufacturer makes shirts to your pattern and fabric. Choose by what you need to control, artwork only or fit, fabric and neckline as well, and ask each candidate which steps happen in its own facility.
Can I order Dri-FIT shirts in bulk with my logo?
Dri-FIT is Nike’s name for its sweat-wicking technology, so reserve it for genuine Nike garments. Shirts made for your brand should be described by their properties, such as moisture-wicking polyester, fabric weight and knit. For bulk, choose between decorating stocked blanks and making shirts to your specification, then test wicking, drying and shrinkage on the finished shirt.
Do moisture-wicking polyester shirts shrink?
They can, so measure rather than assume. Dimensional change depends on the knit, heat setting, elastane content and care. AATCC TM135 measures dimensional change of fabrics after home laundering and TM150 does so for garments, although AATCC notes TM150 may not suit garments made of certain stretch fabrics. Agree the method, cycles and tolerance before bulk production.
Additional sources
- CBI: apparel specifications and buyer communication
- FTC: textile fibre and fabric definitions
- Sawgrass: distinguishing sublimation and transfer systems
- Nike: Nike Dri-FIT Men’s 9" Woven Training Shorts product page (reviewed 27 September 2026)
- AATCC: TM135, dimensional changes of fabrics after home laundering (reviewed 27 September 2026)
- AATCC: TM150, dimensional changes of garments after home laundering (reviewed 27 September 2026)
Which neckline, sleeve and layer belong in a T-shirt brief?
A T-shirt can have short or long sleeves; a sleeveless version should be explicitly drawn rather than inferred from the category. Crew neck means a round neckline and can appear on a tee or sweatshirt. V-neck describes the opening shape, not a different fibre or manufacturing quality. Choose it for the intended appearance and coverage, then specify the opening and finishing.
| Comparison | What differs | Purchase instruction |
|---|---|---|
| T-shirt and button-front shirt | Opening, collar and construction can differ | Show closures and collar rather than using “shirt” alone |
| T-shirt and sweatshirt | Layer, weight and surface expectations often differ | Specify the material reference and intended layer |
| T-shirt and jersey | Jersey may mean a knit construction or a team garment | Clarify whether the word describes fabric or finished apparel |
| T-shirt and undershirt | An undershirt is defined by its intended underlayer use | Specify coverage and layering even if its outline resembles a tee |
For bulk purchasing, state whether you need finished blanks or a garment manufactured to your own specification. Minimums, size ratios and available quantities must refer to the selected route. Use the wholesale sourcing guide for inventory versus made-to-order checks.
