Premium bibs for adults: Length 11" (36cm), height 17" (53cm), and the adult bib has a wider and deeper opening pocket to effectively catch all stray foods and liquids. Security equipment: We put health first The bibs are made of premium food grade silicone and they are very safe and soft, they will not hurt the skin around your neck. Adjustable in 6 steps: The bibs have six buttonholes in the back that offer different sizes. You can adjust to a comfortable position according to your own needs. Convenient to Carry: The bib is very soft and the weight is less than 6 ounces, it can be quickly folded or rolled up to save space and put in any bag for travel, restaurant visits, parties or anywhere. What a day. Easy Wash: The adult bib can be sterilized at high temperature and will not deform even when boiled in 392 water. Our bib is really easy to clean, like rubbing with a damp cloth or rinsing with water and can be used simply to wipe off water - No long drying times like cloth bibs.