hye i am hawa..sublimation printer in malaysia..
most users are using 100% polyester garment. but u can also use mix material for sublimation such as polycotton..as long as there is 65% of polyester on that garments.
coz some people love retro and some of my customers who order polycotton are riders, people who join reunion etc.
hope its helpfull
siti hawa
https://www.ricolegacy.com/
sublimation printer since 2015