If you've ever sent us a logo and heard us ask, "Do you have this as a vector file?" — you're not alone in wondering why that matters. Here's a simple breakdown of what vector artwork is, why it's important, and why it can make or break your printed t-shirts, hoodies, or workwear.
What Is Vector Artwork?
There are two basic types of digital images: raster/bitmap and vector.
Raster or Bitmap images (like JPGs, PNGs, or a photo from your phone) are made up of thousands of tiny coloured squares called pixels. Zoom in far enough, and you'll see the picture fall apart into a blurry, blocky mess.
Vector images (like Illustrator, EPS, PDF, or SVG files) aren't made of pixels at all. They're built from mathematical points, lines, and curves. That means you can shrink them down to fit on a pen, or blow them up to cover the front of your t-shirt, and the edges stay perfectly crisp every single time.
Why This Matters So Much for Printed Clothing
1. It Scales to Any Size Without Losing Quality
A logo needs to be tiny for a pen and huge for a large front t-shirt print. With vector artwork, one file works for every size. With a raster file, you'd need a separate high-resolution version for each size and even then it may still come out pixelated and blurry from what you see on your computer screen.
2. Clean Edges
The garment printing methods that we offer - DTF (direct or film) and screen printing - rely on clean, defined edges to know exactly where one colour ends and another begins. Vector files provide our machinery with a precise path to follow whilst raster images have soft, blurry edges that confuse printers, leading to jagged and pixelated edges.
3. Easy Colour Changes
Promotional clothing and workwear orders often need logos in different colours to match or standout from a garment. With vector artwork, we can recolour each shape instantly and accurately to better suit the garments or your brand pallet. With a raster image, changing colours is fiddly, time-consuming, inaccurate and rarely as clean.
4. Perfect for Screen Printing Separations
Screen printing needs each colour separated onto its own printing screen. Vector files make this process fast and accurate because every shape and colour is clearly defined. Raster files often need to be manually traced or recreated first, adding time and cost.
5. Future-Proof for Reorders
Brands change garment styles, add new products, or need bigger and smaller versions down the line. A vector file means your logo is ready for whatever comes next — no need to redo the artwork from scratch.
What Happens If We Only Get a Raster/Bitmap File?
We can still work with logos or images sent as JPGs or PNGs for embroidery, but for print it often means:
- Additional costs to manually redraw or "vectorize" the logo
- A risk to small text, or gradients don't translate perfectly
- Possible delays to your order while we sort the artwork out
That's why getting it right from the start with a proper vector file saves everyone time, money, and stress. We want to provide you with the best possible print outcome for your branding.
What Should You Send Us?
If you're a customer sending over branding, the easiest formats for us are:
- AI (Adobe Illustrator)
- CDR (CorelDRAW)
- EPS
- Vector PDF
- SVG
If your designer or brand agency created your logo, they'll almost always have one of these files, just ask them for the "vector version" or "vector artwork."
The Bottom Line
Vector artwork isn't just a technical preference, it's the foundation of a smooth, high-quality print job. It keeps your logo sharp at any size, speeds up production, and helps us deliver the branded look you're after, every time.
Got a logo you're not sure about? Contact our team and we will happily check it for you before your order goes into production.
Why Vector Artwork is Important for Print (and why we ask for it)