1. Quality selected FDA standard food grade material.
2. Premium PPSU material.
3. The heat resistance of the feeding bottle is up to 197°C, BPA-Free.
4. Experimental evidence proves that the feeding bottle is bearable with 1000 times repeated steam sterilization.
5. Light bottle with high hardness, extra durable! 6. Printed with Germany imported lead-free ink, SGS non-toxic tested.