To be honest, I have to say that I do not like baby carriers at all, especially those that are used for babies for 4 months and under. I am a very tall sturdy 21 year old ad even I cannot compete with the back pain that comes about from having a baby pull you forward with their weight continually and it does not matter what size I brought.

I have also found that it was not only uncomfortable for me but also my daughter whose face was almost stuck in one position, it was claustrophobic and we were both very hot after having it on for a little while.

Furthermore the instructions are often very difficult to follow and I have found that babies really hate being put on them which is what increases the level of difficulty with these inventions.

Getting in and out of these things is really tricky especially when you urgently need to get out. Furthermore when you bend down the babies often hate it because there head is flopping around.

The other problem is that you cannot see immediately in front of you which is a definate hazard. I think the only people that can use these are body builders!