Premium and Durable Materials - Waterproof interior, easy to clean. Fabric with soft padding for maximum protection, reduces shock when driving on the road. Premium quality zippers and fastening straps ensure a long time of use. The bike bag is equipped with an additional rain cover to help you even in heavy rain. Perfect protection for your belongings. Insulated Liner- Insulated liner keeps your drinks cool or warm for hours. Use ice packs to keep drinks very cold for several hours. Enjoy the freshness when traveling remotely. In cold weather, it can also keep your meal warm. (For a better experience, do not put the ice cubes directly in the storage bag of the bicycle, but put them in the food bag before placing them). Bicycle bag with large capacity - Total dimensions: 38 x 16 x 15.5 cm, 10 l - Provides plenty of storage space for your things. Inside there is a mesh pocket in which you can store small items such as keys or credit cards. The top of the bicycle handbag is a pocket and an elastic bungee cord to increase the capacity. Whether it's for daytime riding or the daily commute to work, it's a good choice. bicycle and ensures night visibility with a hook on the rear of the pannier to hang the rear light (rear light not included). Adjustable fixing straps for assembly and disassembly - Suitable for bicycle frames with a width of less than 17 cm. Versatile and Portable Bicycle Bag - Whether you are cycling or in daily use, it is definitely your first choice for your companion on the road. It can be a bicycle backpack, a shopping bag and a shoulder bag with a removable and adjustable shoulder strap. After parking your bike, you can take this trunk bag with you when you walk and don't worry it will be stolen.