light brown, "muddy buddy" Owala 24oz FreeSip Stainless Steel Water Bottle, NWT 24-ounce insulated stainless steel water bottle with straw. This Owala water bottle has a patented FreeSip spout designed for either sipping upright through the built-in straw or tilting back to swig from the spout opening. The protective push-to-open lid keeps the spout clean, convenient carry loop doubles as a lock, making it the perfect sports water bottle. This double-wall insulated water bottle keeps drinks cold for up to 24 hours with a wide opening for cleaning and cup holder-friendly base. BPA, lead, and phtalate-free water bottle. Hand wash water bottle cup dishwasher-safe lid, not for use with hot liquids.