Is it dishwasher-safe?
Yes, you can put it in the dishwasher, but you’d better dry it after cleaning.
How many cloves can fit it?
It can fit 1 large, 2 middle, or 3 small, just make sure you won’t push it extremely hard.
Is it stainless steel?
Yes, it is stainless steel, just make sure it’s dried after cleaning.
Will the garlic be all the way through it?
Yes, and it’s easy to remove after inserting the next clove if there remained a layer of garlic skin.