“A good shaker, gets the job done. Seals well, doesn't leak, mixes the powder properly. The only issue is with the nearly invisible measuring lines - better make sure you have proper lighting or grab a flashlight to check the amounts!”
“Nog niet gebruikt, maar heb de grote en die is erg goed maar heb liever de kleine! De beker van Yfood is minder, daar zit een draaidopje op en die vind ik absoluut minder fijn ik heb heel even die Yfood gehad nooit meer!!”
I am sorry to hear about your experience! They tend to close quite firm as you don't want them to open in your bag, but this sounds like a manufacturing problem to me! Please send us an e-mail (love@jimmyjoy.com) and we will resolve this issue!
