Introducing the new STYLISH matte black Siren Travel Cup. Say NO to single use plastic cups and help save our lakes, rivers & oceans!
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.
Click HERE to learn more.
I bought this for my husband because he was jealous of my mermaid cup, but didn't want the girly colors. The siren colors are perfect for him. He also wants the siren travel set.
i love love love my new siren cup. i take it with me everywhere i go. i even switched the black straw for a rose gold one and i love it so much. i'm not one for bright colors so the siren collection is perfect for me.
I have all the siren straws and then you came out with the siren cup series and I fell in love! I now have the WHOLE siren collection. It’s so beautiful! 🖤🖤
I wear a lot of black and this cup looks amazing with any outfit! I love how sleek it is. Besides looking GORGE, this cup is also very functional! I love the screw top. My dog has knocked this cup off the table before and it didn't leave a drop behind! Would recommend this cup to anyone. I absolutely adore it!
I love my siren cup! Not only is it SUPER cute but it was also SO affordable. I didn't feel guilty buying it because I don't mind paying $25 for a good quality cup. For sure worth every penny!