Made Of Rotomolded Polyethylene | 7+ Day Ice Retention | 100% Leakproof | Signature Removable 2.8 Gallon Drink Tank With A Built-In Tap | Holds 2.8 Gallons Of Your Favorite Drink In The Tank Plus 48 12 Oz. Cans Or 12 Wine Bottles | Tap™ Tech | Puncture-Resistant All-Terrain Wheels That Effortlessly Glide Over Any Surface (Including Sand) | Includes An EVA Foam-Bench Seat Top, A Built-In Bottle Opener | For Enhancing Your Adventures With Adventure Proof Design