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Interactive T-Shirt Size Chart
Find your perfect fit across top brands, Updated April 2026
30"38"44"50"56"
L
Recommended Size
| Size | Chest (in) | Length (in) | Fit |
|---|
Size Comparison Across Brands (Chest in inches)
Read the Full Guide
Want the complete breakdown? Read our Ultimate T-Shirt Sizing Guide, 10,000+ words of expert analysis, data tables, and real-world scenarios.
Continue reading the guide
T-Shirt Size Chart: The Complete Sizing Guide for Every Brand →
Inch-accurate sizing charts across the 10 most-used US blank brands, plus how to measure, handle fit variance, and avoid the S/M/L reorder loop.
How to use this tool
- Measure your chest and length. Measure your chest at the widest point and your preferred body length from shoulder to hem.
- Match to a unisex size. Match your measurements to the unisex sizing chart (XS through 5XL), most B2B orders run unisex.
- Confirm fit type. Confirm whether you want a standard, slim, relaxed, or oversized fit before ordering.
Most B2B orders run unisex, so our unisex size chart makes it easy to convert each person to a single run. If you are speccing premium blanks, see our guide to Bella Canvas t-shirt printing, and the custom t-shirts FAQ covers minimums, turnaround, and pricing.
Sources & Further Reading
These authoritative sources informed the standards, materials, and best practices referenced in this guide.
- ASTM D5219: Body Dimensions Terminology for Apparel Sizing , Standards body (ASTM International)
- ASTM D13.55, Body Measurement Standards Subcommittee , Standards body (ASTM International)
- ASTM D5585-21: Body Measurements for Adult Female Misses (Sizes 00-20) , Standards body (ASTM International)
Built by Arklavo. We run Arklavo, a US-based custom apparel shop. We have shipped custom embroidery, DTG, and screen print to small business teams, ops managers, and HR managers across the US, with no minimum order and free shipping over $150. We built this tool from numbers we use on real quotes every week. Request a quote from our team when you are ready to talk pricing on your specific project.
