The CoolKASE is a soft cooler that that is mountable to the front or rear rack of a bicycle, ATV's, scooters, kayaks, and other forms of transportation. This portable cooler is a great way to store drinks and food for a picnic, a day of fun in the sun or when you go camping! You pick the adventure, the CoolKASE is always ready to GO! Product Features: - Mountable to any type of rack on a bicycle, ATV, scooter, moped, kayak, or any other form of transportation - Tiny but mighty! Holds up to twelve 16-ounce bottles and up to 5 pounds of ice (800 cubic inches) - Inside dimensions 8" x 11" x 9" - Waterproof liner - Puncture resistant outer shell (made with reinforced scrim material) - Multi-use straps and hooks - Easy to clean - Light to carry - Simple to store - Overall construction is RF welded to make it extra durable and watertight when upright - Includes a very useful bottle opener! - Reflective accents for safety when traveling at night