Thank you for viewing. I only opened it and washed it once, and I haven't put it to my mouth. If you are concerned, I can send it without the straw, so please let me know. Same-day shipping is also possible. Thank you. Starbucks tumbler with a blue and black gradient design. - Brand: Starbucks - Color: Gradient (blue and navy) - Material: Plastic - Features: With lid, with straw