Sistema to Go Shaker 750 ml, 50 % off at Coles, ends on Tuesday. Great for Weetbix etc on the go/iced coffees. Lids stay on well, shaker bit if you need it. Replaces the Shaker to go 700ml which i found really good and used as an everyday glass - but not glass.
Note If you freeze or use hot drinks, it may warp over time. In my case on the previous type, it took a long while or freeze without the lid as well.
I've found through experience that "fixed mixing mechanism" shakers such as the one, may or may not mix protein powder to a smooth drinking consistency, I know that a lot of it depends on how well the powder itself actually mixes & how you shake it etc but it's definitely been hit or miss for me.
Put a bit of liquid cold or hot first, swirl it around until mixes, and or fill with liquid then shake it. Also, leaving it overnight with like iced coffees and a little shake in the morning does the job.
"Great for Weetbix" - please explain OP
Put Weet-bix bricks in bottle to needs, add milk (and sugar or honey as required), put on lid, put in bag, travel to work, drink from lid nozzle. Can prepare and put in fridge night before, by morning by time you get to the station or work, it is more a liquid than a slurry. depends how much milk you use.
Coco pops etc work well too.
Haha love it - home made UP&GO
Didn't have time to eat and make transport plus trains often had no bathrooms, especially if delays. Could have a while waiting or have it half way in so became less of an issue or while working. Every stupid person assumed I was having diet shakes or protein shakes, still laugh at this.
Everyone has a different way of eating Weet-bix.
Thanks OP! Got one yesterday from my local Coles.
this seem like it can be used for protein shake aswell?