Field Theory Wide Mouth Nalgene, Black

Nalgene wide mouth water bottles are perfect for everyday use, outdoor sports like hiking, camping, and climbing, and more. The wide opening fits most filtration devices and ice cubes, and the design is durable and versatile. Made in the USA and BPA/BPS free. All bottles come with a lifetime guarantee. Dishwasher safe.

Designed by Visitor Assembly in St. Louis, Missouri