The IRON °FLASK Camping & Hiking Hydration Flask is a high-quality stainless steel water bottle with a generous 64oz capacity, perfect for staying hydrated while out on a hike. With its sleek design and twilight blue colour, it's both practical and stylish for outdoor adventures. The flask comes with 3 different lids to suit your needs, whether you prefer to drink straight from the bottle or use a straw. Keep your water cold for longer with this durable and reliable hydration flask from Iron Flask.