This sling is simply wonderful! I wear it every day. As soon as the little mouse in it she falls asleep that I even have to wake to feed: P Sorry, no binding instruction was there, but it was not a problem as there is on Youtube countless easy to understand bonding techniques. One should only be careful to choose the right technology (infant or already sitting Baby). Carrying especially at home to take care of the cloth to the housework, which is not a problem because it has a secure grip. The material is very comfortable and stretchy, have apparently but a Schwitzbaby because the small wearing only socks and body therein, otherwise it's just too hot.