HIGH QUALITY
This glass bottles are made of pure glass material which is extremely safe, PBA, and lead free which is known as a kind of special environmental and healthy glass material.Thickened threaded bottom design, concave design, stable and durable.
AIRTIGHT
The mouth of the bottle is smooth, burr-free, and the lid is sealed and leak-proof. It is food-grade and can fit tightly to the mouth of the bottle.
EASY CLEAN
Glass bottles are super smooth for dishwasher safe and which makes them easy to clean by clear water and maintain for long-time using.