- NEW Revolutionary Design
- Leak-proof
- Swirl-Creating Fins for effective
mixing
- Extra top space for Maximum
Swirling Effect
- Clever detachable rubber seal for
easy washing  
- With bubble-escape opening
- Molded volume scale
- Printed with Black ISS LOGO

* Purchase above $100 of ISS product and
get this quality shaker at $5 only. Limited
time offer!
ISS Research's
Swirl-creating Fins
Black Shaker
$20