Our Siren Travel Cup is the most sleek and stylish way to say NO to single use plastic cups and help save our lakes, rivers & oceans! Includes a regular Straight Siren Straw and your color choice of Silencers and Tip!
*Every Cup is unique and colors will vary
Mermaid Straw is proud to be a member of 1% For The Planet. An organization bringing together more than 2,000 eco-conscious members, in over 45 countries, who pledge a portion of their sales to help protect the future of our planet. Learn more.
I got my mom this cup for work and it keeps her drink cold all day. I have been trying to slowly switch my family over to plastic free lunch packing and this has helped me accomplish that!
Siren Travel Cup with Straw, Tip, Silencers
I’m so happy with my purchase! Super design and keeps my drinks very cold on a hot day. Perfect, thank you!
I love my cup. Ive used it every day since i got it. 🖤