1. Material: 100% food-grade silicone, certificated with FDA 2. Waterproof, easy to wear & remove & clean 3. Adjustable neckband to offer long period of use 4. Suitable for baby to use from 4 month 5. Very soft, can be folded and rolled up. 6. Many colorful pattern which baby often like 7. OEM & ODM welcomed. We can help to print customized LOGO and package.
