I was hoping the glass would be sturdier/heavier and thicker. similar to some I have already.
Risposta del fornitore:
I am sorry!!! You want the cup to be made of shatterproof material that won't break when dropped, so we recommend using PP. If you prefer a heavier and thicker one, you can consider PS material (however, this material is not as shatterproof as PP). We can send you free PS samples for reference.
19 Jul 2025