Protect readability
Provide final text, type size, colors, and language requirements. Print the label at physical size before approving the artwork. Dense care copy that looks clear at screen zoom may be difficult to read once transferred to fabric.
Specify heat transfer labels with artwork, placement, garment compatibility, and care-testing requirements.
Buyer perspective
A label has a different job from a decorative front graphic: it must communicate brand or care information while remaining comfortable and legible where it touches the wearer. Start by separating mandatory information from visual branding, then test both at the intended size.

Specification
Heat-transfer labels are often judged on a zoomed artwork screen. Set the physical dimensions first, then assess the smallest essential text, spacing, and position against the receiving fabric. A logo that looks clean at 200 percent may not survive reduction.
A smaller label is not necessarily a better label when its identifying information becomes difficult to read.
What to decide
Provide final text, type size, colors, and language requirements. Print the label at physical size before approving the artwork. Dense care copy that looks clear at screen zoom may be difficult to read once transferred to fabric.
Identify the fabric blend, color, stretch, surface treatment, and wash process. Ask for a sample on the real garment panel. A successful application on a plain cotton swatch does not establish performance on an activewear knit or coated fabric.
Locate the label relative to collars, seams, and skin-contact areas. Confirm that the finished mark lies flat and does not interfere with stretch. Keep the tested application parameters with the approved sample for each garment type.
Send your artwork, quantity, destination, and specifications for a tailored quote.