Elbow Patches

Look at my little old man.  I couldn't resist this elbow patch cardigan from H&M last spring.  It's size 9-12m, but I thought it looked a little big when I bought it.  I think it is, but I also have a small guy so it's going to work perfect this fall.  He's also wearing Old Navy jeans and an ivory Cherokee bodysuit(hand-me-down from Tillie!) and elephant Livie and Lucas(from eBay).

He ate that whole pumpkin muffie.  Why is he so small?