У вашего броузера проблема в совместимости с HTML5
My ETSY Shop for the waterslide/sublimation images.
https://www.etsy.com/shop/MyCraftersAnonymous
My Facebook group
https://www.facebook.com/groups/791769737691034/
The poly-t liquid: Get the one for cotton.
http://www.dyepress.com/
The Subli-Flex 202 HTV is for 100% cotton
https://www.amazon.com/gp/product/B079VL4DS6/ref=oh_aui_detailpage_o03_s00?ie=UTF8&psc=1
So is the powder plus paper
http://www.sepsgraphics.com/site/Sub%202%20Cotton%20Transfer%20Paper.html