Frequently Asked Questions

Find answers to common questions about our sustainable homewares.

Are frank green products BPA-free?

Yes, all our products are made from high-quality, BPA-free materials that are safe for you and the environment.

Can I put my bottle or cup in the dishwasher?

Most of our components are dishwasher safe, but we recommend hand-washing the vacuum-insulated stainless steel bases to preserve their thermal properties.

How long do the products keep drinks hot or cold?

Our triple-walled vacuum-insulated range is designed to keep beverages hot or cold for up to 12-24 hours depending on the specific model.

Can I replace individual parts of my bottle?

Absolutely. We sell replacement lids, buttons, and seals to ensure your product lasts a lifetime and reduces waste.

Are the products leak-proof?

Yes, our patented lid designs are engineered to be 100% leak-proof when properly closed, making them perfect for your bag.

Do you offer personalization?

We offer custom laser engraving on select products so you can add your name or a unique design to your frank green gear.