Stay Hydrated While Your Gear Stays Dry With BPA Free Wide Mouth Water Bottle. BPA Free Water Bottle (32oz /1 Quart) Is Made From Extremely Durable Plastic Material Making It The Go To Bottle For Any Activity. Detailed With A Wide-Mouth Rim Makes Cleaning And Adding Ice Cubes Easy And Fits Most Water Filters. Screw On Cap Tightens To The Neck Of The Water Bottle To Prevent Leakage – Keeping Your Gear Dry. Loop Top Cap Attachment Not Only Keeps The Cap Securely In Place, But It Can Also Be Used To Attach To Your Gear. Measure Your Liquids With ML Measurement Markings (up To 1000) On The Side Of Bottle And Avoid Retained Taste And Odors. Choose From Either The USMC Globe And Anchor Logo Or ARMY Print.