They can be! All Repurpose products are non-toxic and made from sugar beets so they’re completely safe even when heated. No worries about leaching chemicals here.
I bought both the wine glasses and larger 16 oz drink glasses. They both were great. The bases are such that they don't tip over. They have a little bit of give for smaller hands. Not flimsy. We were very happy with this purchase for our wedding reception.
I have been using these straws for some time now and I don’t want to live without them. They are strong, don’t shred, don’t taste like paper and can’t suck in air while using them. Please don’t ever stop making them.
