【Silicone Material】: Food grade silicone material, safe and easy to use, no toxic chemicals, soft material, anti-fouling, waterproof, natural antibacterial. Easy to clean and wash, hand wash or wipe with a cloth. 🎁【3D three-dimensional design】: The bottom leak-proof pocket adopts a 3D three-dimensional arc design, which can easily put scattered food into the pocket and avoid soiling your baby's clothes. It is a good helper for parents to prevent the baby from slipping while eating. 🎁【Comfortable and Adjustable】: The bib is adjustable with 4 gears, the bib is soft but not hard, and fits the baby's body gently. It can be adjusted according to the size of the baby's neck, and it fits the neck perfectly without causing tightness.