He is an adopted mutt that is 15lbs and 3 months.Also how big do you think he will get.Thanks

u need to give more info... like what he looks like for instance.

from what i can see a golden retreiver??? and those tings get big

I'm assuming its the pup on your profile pic?He looks like he may be a collie mix? I would guess he will probably get to about 40-50 lbs.

I would say he is what is known as a Heinz 57 varieties breed. On his size, You will have to look at his paws. they are a good indicator as to how big he will get. If he has really large paws, I would say he could get as big as a Lab, or bigger.

maybe a poddle and a golden duddle mixed

that is too hard to tell without seeing the dog. You can't go just by weight and size alone.

i think he looks like a collie, sheppard, lab mix. i don't think his paws look as big as what others are saying, so maybe he will be medium size more like a collie? he is super adorable!