Review on ☕ Tiesta Tea - 100 Count Loose Leaf Tea Filters, Disposable Infuser, 100% Natural Unbleached Paper, Steep Hot Tea, Iced Tea & Coffee, Eco-Friendly, Single Serve Filter for Cup, Empty Tea Bags by Sheri Zhao

What is it made of? I drink a lot of tea, so that's important; I will not drink melted plastic with my tea, whether I like it or not. Conflicting answers on this page so I emailed them directly. They insisted it was paper, biodegradable and compostable. The bag definitely doesn't look like nylon. I did a burn test, it smelled like burning paper, no chemical smell. Burnt out, not melted. Left only ashes, no alien traces. I feel safe using them. I wonder if the product changed at some point, hence the conflicting answers.