RAYMACE Bike Rear Rack Bag with Tail Light, Bike Truck Cooler Bag for Warm or Cold Items

[Safety Riding] Double brightness LED tail lamp and reflective trim improve visibility, help to ride securely in dark or at night. {Insulated Inner} Thick aluminum film with 5MM EPE insulation material keeps your cold drink or warm food having a good taste for hours. {Water Resistant} This cycling pannier bag is made of superior water resistant fabric. Effectively stay away from the humid climate. {Size & Capacity} Size 12.5*6.3*6.3 in. Capacity 8 liter. {Installation & portable} With adjustable mounting straps for quick installation and removal. Fits for most of racks, such as mountain bikes, cruiser bike, e-bike, etc. Use shoulder strip to take this truck cooler bag with you if you go to the beach or strolling.