Pigeon brings you the latest high-quality water bottles. Pigeon Swig Stainless steel water bottles are food-grade, rust-proof, leak-proof, stainless steel and are maintenance-free(unlike copper which require frequent polishing, pitambari powder to clean). These water bottles can be used as sports bottles, office bottles, kids' bottles, etc. They can be used with straw for easy sipping of water. They can also be used without the straw pipe.