15 Liter, Orange, Safe & Dry Bag, Water Resistant Gear Bag Keeps Contents Safe From The Elements, Top Closure Provides A Tight Seal Every Time, Buckle With Integrated Whistle For Emergencies, D-Ring For Hanging Extra Gear Or Securing The Bag, High Visibility Reflective Logo For Locating It In The Dark, 6" x 2.7" x 1.8".