Honestly these bags to carry babies K'tan* are excellent. It really do not require other care for the baby when we're walking. I give more attention and hands always stay free, up to quickly to protect and helping the baby from danger.
I think K'tan's better than using the Pushchairs for babies. On shopping in streets on small-shops (as I like to do in my town) is much more practical.
Only advise you to buy the stronger colors and differents kinds K'tan. Light colors show a little dirt. But the washing is ease and the fabric is very good, besides being beautiful, sure!
I'm fan by "Baby K'tan" and I think Hannah "tinoket" too.
Baby K'tan Baby Carrier Hug Position Instruction