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!
*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.
Love love love my new cup!!!! Came earlier than I was expecting! I use it everyday!
I am a HUGE fan of the Mermaid line! While I love the fun colors, sometimes I like to rock a darker look. I ordered the cup without a straw because I have black straws at home and wanted to mix it up and try my own color combo. I ordered a gold straw and black tip with it and I am OBSESSED! This cup rocks all around! I drink a lot of iced coffee and this cup keeps it nice and cold! Do yourself a favor and Add To Cart!