S'well water bottles are the water bottle, re-imagined! These sleek, portable hydration vessels not only provide liquids on the go, but are also a gleaming fashion accessory. This 17 oz. S’Well bottle in azurite (navy) keeps beverages cold for 24 hours and hot for 12. Laser-etched Smith logo on one side. Made from high-grade 18/8 stainless steel and is BPA/BPS-free and is triple-layered for maximum insulation, leaving no condensation on the exterior. The mouth is wide enough for ice cubes and drip-free sipping. Fits in standard sized cup-holders; hand-wash only.