Replacement lid for Ion8 leak proof water bottles. This lid features the same one-touch, one-handed operation, smooth flow, and leak-proof design with a safety lock as the original. It is a complete unit with new fitted closure seals, including spout, vent, and closure seals. This large size replacement lid fits 750ml–1200ml Ion8 Recyclon and Steel bottles, helping you save money by extending the life of your bottle with a simple lid swap. It is also dishwasher safe, BPA-free, and has a hygienic flip cover and carry handle for easy cleaning and portability.