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!

Battle-tested
More than 25 million happy customers since 2009.

Durable design
Keep using it for a decade or more.

Leak-proof
100% guaranteed by our Smartshake Warranty.

Comfortable & lightweight
Weighs only 170 grams / 0.375 lbs.

Engraved measurement
Units of measure engraved on the inside of the bottle

Practical & easy to clean
Wide opening for simple cleaning (handwash only).

This is a single wall steel bottle. Do not use with hot liquids.