Introducing the first insulated shaker cup from SmartShake. With double wall insulation your drink will stay plenty cold (or warm).

Silent mixing - The mixer net snaps in place into the lid and stays on securely - no rattling sound or loose parts that easily get lost.
No lumps - The mixer net breaks down lumps perfectly, even thick ingredients like eggs, pancakes, etc.
Interchangeable graphics - Full wrap designs on plastic sheets are interchangeable.
Specification - Capacity: Bottle 750 ml
Material - Clear PP, BPA & DEHP Free. Tested for US/EU food safe standards.

Smartshake Double Wall Shaker