600ml unbreakable flask

Suitable for hot and cold drinks, application of water temperature: -10℃ ~ 96℃.
Suit for many different occasions: Hiking, camping ,Jogging, climbing and everyday use.
Superior manufacturing, premium materials and strict quality control makes this water bottle safe, smooth to the touch, durable, leak-proof and extremely scratch resistant.
BPA-FREE Co-Polyester food grade plastic made by US based Eastman-Tritan Co is specifically designed for food and drink. It is nontoxic, BPA free, and environment friendly.
Easy to use one click open and attached a lanyard for easy carry
Ergonomic spout mouth makes it easy to drink or pour from without spilling.