Philips Avent Natural Glass Baby Bottle: Lead-free, 21 ppm Cadmium in the silicone nipple. Cadmium is a known carcinogen, but this is considered safe by all current standards.
Natural Response Newborn Glass Gift Set SCD858/01 | Avent
Philips Avent Glass Baby Bottle Sleeve – The Wild
Philips Avent Natural Glass Baby Bottle 8 oz Lot Of 4 Bundle | eBay