Love this funnel! Makes putting powder into bottles so much easier!
They are a great concept and work well with BCAAs or Pre-Workout. On the other hand, they are too small to put protein in.
Very great product, perfect size to attached to my keychain, gymbag, or even my gym bag! Love the size because it accommodates as a very convenient funnel. Though the base has a small opening, the funnel does work.