Sidekick system - special sieve with click system - no loss of the sieve in the dishwasher

Eastman Tritan Plastic - Eastman Tritan resembles glass and contains no BPA, BPS or other bisphenols

Spout Shield Lid - The Spout Shield lid system ensures hygienic use and the system ensures against loss of the protective cap, but can be removed for practical washing

Leak-free lid design - the lid closes easily and the drink does not pour out

Rounded Base - Unlike other shakers, Shield Mixer has a rounded base, so no accumulation of powder residue