SmartShake Reforce Glass

Battle-tested
More than 25 million shakers sold.

High-quality borosilicate glass
Hygienic and sustainable materials.

Leak-proof
100% guaranteed by our Smartshake™ Warranty.

Protective Non-Slip Grip
The silicone sleeve is shock absorbing while providing an outstanding grip.

Reforce Glass is a tough shaker without compromises. Keep your clarity with this extra durable glass shaker. Reforce Glass comes with a protective silicone sleeve, giving you a non-slip grip. The glass bottle keeps your drink hygienic and fresh and is a more sustainable option. The bottle is made from extra durable, high-quality borosilicate glass.

Please see our blog about Borosilicate Glass for more information.