Liquid silicone pacifier/Silicone Soother 1). Made of high quality food-grade silicone rubber. 2). Nontoxic and tasteless, easy to washing. 3). Avoid baby choking when feeding. 4). Material conform to the standard of LMBG. 5). Customer's design or logos highly welcome 6). Transparent 100% silicone material 7). 1 whole, and 4 whole sizes to be select 8). FDA and LMBG approved 9). Carefully designed to closely mimic the form and function of the breast 10). with special design controling air flow while feeding, thus reducing air ingestion and painful gas 11). Healthy and feeding active 12). High temperature resistant 13). Recommended for babies 2 months and older