Question about Reflective HTV

[KathG]

Hi everyone

just a quick question, do you know if you can get stretch reflective vinyl?

I have searched but had no luck.

Also can you do relective screen printing.

The reason I'm asking is we have used Reflective HTV on some tops for my sons running club. They look fine but the letters are splitting, as there is more stretch in the fabric than the HTV.
So we are looking for an alternative. Any advice greatly received. TIA