Image & Print Size
T-Shirt Print Size Chart Explained (Adult Unisex)
Starting widths for left chest, full front, back and sleeve — and how to turn them into pixels.
A print size chart is a starting point, not a law. Brand fit, fabric stretch and art style all change what looks balanced. Still, shops that publish clear starting sizes get fewer “make it bigger” revision loops.
Use the interactive guide
Open the T-Shirt Print Size Guide, pick size and placement, then build your canvas from the recommended width at 300 DPI with the Inches to Pixels Calculator.
Typical adult starting widths
- Left chest: about 3.5–4.5 in
- Full front: about 10–14 in depending on size
- Full back: slightly wider than front on many charts
- Sleeve: about 2.5–3.5 in
Clearance rules that prevent reprints
- Stay clear of seams, collars and pockets
- Check both DPI and physical size — a sharp small file is still “too small” if the customer expected a full front
- For youth and women’s cuts, reduce widths; do not reuse adult M defaults
Related workflow
Verify resolution with the DPI Calculator after you lock width. Price the job with DTF cost tools once the size is approved.
FAQ
Why do shops disagree on sizes?
Different blanks and aesthetics. Publish your chart and stick to it for consistency.
Is this guide a substitute for manufacturer specs?
No. Use it for workflow and quoting structure, then follow your film, ink, blank and press brand charts.
Where are the calculators for this topic?
Use the “calculators next” links on this page, or browse the Resources hub by cluster.
How often is "T-Shirt Print Size Chart Explained (Adult Unisex)" updated?
We refresh guides when formulas, fee structures or common shop workflows change. Check the updated date at the bottom.
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Published Oct 7, 2026. Updated Oct 7, 2026.