Shaker is made of food grade plastic (according to food safety standard ISO22000: 2005), without Bisphenol (BPA), without plasticizers.
Particularly dense cover thread ensures a lack of flow (in horizontal position of shaker for 2 hours).
Not intended for the preparation of mixtures using a liquid with a temperature above 40°C or carbonated beverages. In such cases possible plastic deformation and/or flow of the mixture.

Usage:
Wash the shaker before the first use.
Before use make sure that the cover is screwed on to the end (thread very tight !). Only in this case guaranteed no leak .
Wash the shaker after each use preferably in the dishwasher. Plastic and the construction are fully adapted for washing in the dishwasher .
Do not leave sport drink leftovers stored in jars out of the refrigerator for longer than 6 hours.
Replace a jar every 1-2 months depending on frequency of use.