This silicone baby saliva pocket made of food grade silicone that is safe.The ergonomic pocket is properly wide enough to catch food and liquids without WTilling while it won't cause a burden to your beloved babies and toddlers. Featuring with adjustable neck claWT, and has a pocket on the bottom to catch falling food.It's soft and comfortable, the back adopts a card slot design, which will not leave any marks on the baby's neck.