Item mesh is too tiny! How can I resize it? ><

[Shenzai]

I made a collar item, but it's too tiny ingame!
I made it over the canine body model in blender, to make sure it would fit, so the problem must be something else.
I've seen some people with the same problem (theirs was bigger, not smaller, though) saying they tried resizing it in blender with no success, so I didn't even try it.
Help me! x.x  

[Ouuka]

You would have to continue resizing it in blender if you wanted to get it perfect size. But most collars released from myself and others are still wearable by canines, they just need to have the weight down on them.