Growing mycelium on and into fabric

Hey everyone

Has any of you experimented with soaking fabric in growth medium in order to have mycelium grow into it and attaching a mushroom leather layer. This would allow for more comfortable clothing, having cotton on your skin but still enjoying the mycelium leather properties on the outside.
Also in order to recycle fabric pieces for this there might be some synthetic fibers involved. How do you think will the fungi handle this?
Curious about hearing opinions!

Best regards