This portable wide-mouth water bottle is made of 100% BPA-free Tritan, which is safe, environmental friendly, heat-resistant, freezer safe and shock-resistant. It is ideal for hiking, camping, and everyday use.

• Tritan construction is 100% BPA-free.
• Heat-resistant, freezer safe and shock-resistant.
• Wide mouth with filter is easy to wash, fill, drink from.
• Printed graduations for easy measuring.
• Loop-top prevents the loss of your cap.
• Ideal for hiking, camping, and everyday use.