Apply Iron-On
To check the heat settings, refer to the vinyl instructions. It will tell you the best settings to use.
For my flocked vinyl, I set the heat press to 320°F for 15 seconds and a warm peel.
Go over the onesie with a lint roller to remove any stray hairs or dust.
I am starting with my largest layer, which is the blue layer, and centering that on the front of the shirt.
Then I applied the heat press according to the package instructions.
Lightly fan the shirt to help it cool down a little. You don’t want to burn your fingers. Then you can peel off the transfer sheet.
Next, center the red layer inside the applied blue layer.
I like to place the transfer sheet from the first layer on top to help protect it during the second press.
Apply the heat press again.
This time, as I lifted the corner, I could see that the vinyl was not adhering to the shirt, so I laid it back down and repeated the entire cycle.
After this press, I tried peeling from a different corner, and it worked!
Lastly, I turned the shirt right-side facing down and applied one more cycle of the heat press. Just to make sure that the design is nicely adhered.
