Think BIG

1. Avoid Small Details
The minimum thickness for shapes is 0.07” (2 mm).
Maximum thickness for shapes: 0.5” (12.5 mm)
2. Use BIG Letters
Lowercase letter height starts from 0.25” (6.4 mm), and uppercase letter height starts from 0.3” (7.6 mm).
Any text smaller than 0.18” (4.57 mm) size will be increased or the text will be omitted from the graphic altogether during digitalization phase.
3. Embroidery Area Size:

Embroidery area for hats 4×2.4 inches or 101.6 x 60.96 mm
At 300 dpi, this comes out to 1200 × 720 pixels.