My breeder told me Coco would PROBABLY be between 3-4 lbs full grown, but she said that she would never guarantee that because who knows what kind of growth spurt she would have. Her parents were both in the 3lbs range, but the breeder said that doesn't always determine everything. So even though I wanted a small dog to carry around, I knew I would love her anyway if she grew. And honestly sometimes it's hard to have these tiny ones because you can't run with them because they might get squashed and they can't get on beds without supervision..ect..She's 2lbs at 15 weeks, but she could totally have a growth spurt, but I would still love. A little meat is fine with me. 
