Officially Licensed TMNT Stainless Steel Shaker Bottles! Get ready to power up your workouts with these epic bottles featuring your favorite heroes in a half shell! Crafted from 18/8 food-grade stainless steel, it’s built for lasting durability. Its double-wall insulation keeps beverages hot for up to 6 hours and cold for up to 12.

- Double-Wall Vacuum Insulation – Keeps beverages hot for up to 6 hours and cold for up to 12 hours.

- 18/8 Pro-Grade Stainless Steel – Durable, BPA-free, and phthalate-free, ensuring safe and long-lasting use.

- Leak-Proof Sport Chug Lid – Easy one-handed access with a secure seal to prevent spills.

- Silicone Base for Stability – Quiet, slip-resistant handling on any surface.

- Convenient Loop Handle – Designed for effortless carrying on the go.