T-Shirt Size Chart Generator
This t-shirt size chart generator targets the three measurements buyers actually need: chest width, body length, and sleeve length. Pre-loaded template covers XS to 3XL for unisex tees. Edit cells, swap to oversized fit ranges, brand the colors, download a PNG ready for your Shopify, Etsy, or print-on-demand product page.
What you get for T-shirt brands, streetwear, basics, POD sellers
- Pre-set chest / length / sleeve columns for tees
- Toggle in/cm units to match your customers' region
- Add a t-shirt diagram via Upload Guide Image
- Free PNG for Printful, Printify, Spod, Gelato listings
How it works
Pick a template
Six built-in templates for tops, jeans, shoes, kids, and more — or start blank.
Edit + brand
Click any cell to edit. Pick a hex color, upload a logo, drop a background image.
Download as PNG
1600 px / 2× retina export. White or transparent background. No watermark.
Ready to make yours?
Open the generator and start editing. 60 seconds to your first download.
Frequently asked questions
What measurements does a t-shirt size chart need?
Three at minimum: chest width (laid flat, pit-to-pit), body length (top of shoulder to hem), and sleeve length. Many brands add shoulder width and cuff width for fitted tees.
Should I include unisex sizing?
Most t-shirt brands ship unisex by default. If your line is gender-specific, generate two charts — one men's, one women's — since women's tees often have a fitted cut with different bust and waist measurements.
How do I show oversized fit on a chart?
Add 2–3 inches to the chest range and 1–2 inches to the body length per size. Or generate two charts: "Regular Fit" and "Oversized Fit" with the same labels but different numbers.
Is this good for print-on-demand listings?
Yes — Printful, Printify, Spod, Gelato all let you upload a custom size chart image. Generate the chart, download the PNG, drop it in your product page.
Related templates
Need this live on every product page?
Tailor Size Guide is the Shopify app version: per-product size charts, a measurement-based size calculator, and 30%+ reduction in sizing-driven returns.