Is the Bottle BPA Free & Lead Free? June 16, 2025 15:49 Updated Yes, all of our PRO 2 bottles & tumblers are BPA free & Lead free. Related articles Can I use carbonated or pulpy beverages? Are the lids interchangeable between sizes? How do the drink reminders work on the PRO 2? Can I put HOT liquids in my PRO 2 tumblers or bottles? How long does the sensor battery last, and how do I charge it?