I recently ordered a shirt that's like a weird combination of a baby carrier and a shirt. It's made for kangaroo care. I just tried it out, and I LOVE it! I had never heard of this company or this type of product; I just found it via google. It was pricey, but worth it for me b/c DD needs lots of kangaroo care but we are at home and i have other stuff to do, too.
Anyway, here's the link in case this is useful for anyone else (and no, i'm not affilkiated with them and don't get any kind of referral bonus; just thought it would be useful):
Or google "reserveprivee kangaroo t-shirt"