Aperture Science Baby Test Subject Cosplay

As promised, I have finally uploaded the pictures of my son's first cosplay! The Aperture Science "Baby" Test Subject Uniform! I made it as accurate as possible, and I'm pretty happy with it, but the collar is a little wonky. It ended up being too small for him to wear for long... He's 7 1/2 to 8 months old, and I made it a 9-12 month so it'll fit him for the convention, but it won't make it to Halloween! I'll have to make him another costume, damnit. In the end, I'm happy with it and I'll save it for future nostalgia. My husband bought me a turret for my birthday, so I let him play with the box for some pictures, and obviously, everything goes in his mouth...