I have printed several art works on La Galeriste products.
You initially get to use 3 artworks. Their designers will place your art on a group of clothing type of your choosing.
I ordered several pieces to check on sizing and quality. Quality is great, and washes beautifully. The fabric for the knits is similar to Canadian brand Sympli, or even Ribkoff.
I had more success with my abstract work translating to fabric.
I have just placed a larger order for birthday presents and holiday sales. Larger orders make a huge difference in per unit price, of course.
Hope this helps.