I am assuming that I shouldn't buy one of these, ( at the beginning of the thread I didn't even know what it was

but my yorkies weigh 6 lbs, 11 lbs, 12 lbs, and a big whopping 16 lbs. I think I need a wagon.

I can't even find a stroller big enough for them that will hold their weight. So don't guess they will be sneaking in any places.