Lol my shaker gets washed only once a week, and it stays in my truck... As long as i leave it open and the shit dries iut it aint to bad( i mix my shit with water) but if i leave it flosed in the hot sun... Joly jesus... Well the cheapass sams club protein doesnt smell
Too good to begin with anyways... But
it wokrs
My domesticated wife draws the line at the shaker bottle. I come home and throw my bag of stuff on the counter. She will put EVERYTHING in the dishwasher(rinsing out at first, mind you), except that damn bottle. That bitch gets left on the counter.