✓ Double wall vacuum insulation protects temperature for hours.
✓ Wide opening and Curved bottom makes cleanup that much easier.
✓ 18/8 pro-grade durable stainless steel walls
✓ Leak-proof. 100% guaranteed by our Smartshake™ Warranty.
✓ Handwash only
Stay cool all day. Nobody needs a warm protein shake. With this double wall insulated steel shaker from Smartshake, you’ll keep your drink ice cold for up to 6 hours. Inside, you’ll find volume markings in both milliliters and ounces, and a curved bottom that prevents protein powder from sticking and makes cleanup that much easier.
At Smartshake, you always have the option of free shipping when your order exceeds free shipping rate.