Posted by a reviewer on Amazon

I make a drink of powdered vegetables and it leaves green in the straw

Posted by a reviewer on Amazon

I bought these more than a year ago and i just threw the first one away because of how stained it became

Posted by a reviewer on Amazon

I dont know what product others are reviewing

Posted by a reviewer on Amazon

That review with the big fat brush in the picture confused me

Posted by a reviewer on Amazon

Theyre pretty flimsy when trying to emgwt through the straw they bend and the brushes get worn down easily

Posted by a reviewer on Amazon

They dont get the straw completely clean

Posted by a reviewer on Amazon

The opening is way too small for the normal cleaning brush and the supplier said they didnt have anything else god forbid they actually look for another source so i took it upon myself and fount these