The @kleankanteen life is the life for me. I LOVE this thing. Matte black, 40 ounces, perfect for traveling, hiking and every day living. We are a match made in heaven.
High quality, 18/8, food-grade stainless steel and BPA-free polypropylene #5 cap. Quality stainless steel doesn't need a liner like aluminum bottles, so it doesn't retain flavors or make drinks taste funky. Heck yeah.