In the past few years, we have covered plenty of powerful blenders and drink mixers here. The AnyShaker stretch shaker lid turns any mug or jar into a shaker cup for making protein shakes. It supports any mug or tumbler up to 4″ in diameter. It is odor resistant and can be washed in your dishwasher.
More gadgets like this: here
AnyShaker - Make Any Cup Into a Shaker Bottle!
AnyShaker’s silicone top is easily stretchable and compact enough for you to take anywhere.
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