“I love this cup. It fits my vibe! I’ve been buying from HydroJug since 2020. I tried Stanley but they didn’t thrill me. These are the best cups! I love that their spill proof. Perfect for when our twins are older!”
Thank you for contacting us! We apologize for the alignment mark still being visible on your cup from the manufacturer. This mark is intended to ensure that the logo and handle are correctly aligned during production and can be removed. According to our manufacturer, the red mark is made with a removeable marker pen as part of the printing process to ensure accurate alignment of the logo. These production marks can be easily removed using gentle cleaning agents or alcohol. Feel free to reach out if you have any further questions!