... But it is extremely difficult to make the teat of the chain. You can not pull the chain through the loop to tie up to the teat sodern pulls the strap through the nipple and makes the loop then the protruding piece of wood pull to make it tight. I have often cursed the evening if I wanted to quickly solve the teat of the chain because he did not einfahc takes off fast. We have fortunately another pacifier chain and is only used when the other is time lost. We would not buy it again.