Spare bottle caps are useful for closing the bottle if the original cap is damaged, lost or is no longer suitable for use.
MILITARY.PL offers reusable bottle caps. We offer models designed for bottles of brands such as: Helikon, ION8, Fjord Nansen and Nalgene. These caps are made of durable materials and are dedicated to bottles of various capacities. Some models are equipped with mouthpieces made of a material completely free from harmful BPA.