The 40 oz. is the perfect combination of size and sustainability. Whether you're a weekend warrior, tackling late hours at the office, or enjoying everything mother nature has to offer the 40 oz. helps you get it done.

*40oz/1.18L*

Product Benefits

• Wide Mouth opening
• Double-wall vacuum maintains optimal drink temperature, cold 24 hours and hot 12 hours
• Our most popular "adventure size" for the explorer or the long day at the office
• Durable 18/8 stainless steel
• BPA-Free
• Limited Lifetime Warranty