MIYCOO Cooler Backpack Colors:Black With a removable crossbody shoulder

With a removable crossbody shoulder strap

CONVENIENT DESIGN: Bottle opener on the cool bag backpack strap makes it easy to open a drink

Insulated Bladder Bag: Includes 2 ice packs

4-In-1 Design: This diaper bag can be used as a backpack

4 side pockets to store insulated cup

MIYCOO Cooler Backpack Colors:Black With a removable crossbody shoulderLEAKPROOF COOLER BACKPACK: With its advanced seamless hot pressing technique, the liner ensures maximum leak prevention. The high density insulator material allows for up to 12 hours of heat retention TWO COMPARTMENTS DESGIN: The large capacity picnic backpack with 2 compartments can hold up to 40 cans (330ml). The top pocket is ideal for utensils and snacks, while the bottom compartment is designed for drinks and fruits FASTENING STRAP: The two side