Bicycle Seat Bag Water Proof,Bike Pack Under Seat,Wedge Saddle Bag for Bike,Cycling Accessories

1.WATER RESISTANT FABRIC: PU synthetic saddle bag's high-density waterproof material and rubber water resistant zipper are impervious to rain, protect valuables from water, dirt and dust, and ensure safe drying of items. The surface can be easily cleaned by wiping with your hands. 2.LARGE CAPACITY:Please ensure that the tube under the bicycle seat is long enough(about 4.0 inches) to install bag .The size of bike saddle bag is 8.3 x 3.4 x 4.0 inches, the main pocket can hold keys, gloves, mobile phone,bike tire repair tool kits,cycling

accessories,etc.. 3.INNER MESH POUCHES:There are three elastic mesh pouches inside the main pocket, which can be used to hold some valuable small items. This design can effectively prevent the internal items from falling when the waterproof zipper is opened. 4.EASY TO INSTALL: The product is easy to install, just stick two powerful Velcro in the correct position under the seat, and then firmly fix an adjustable Velcro to the tube. The high-quality Velcro is reinforced and not easy to tear. 5.SAFER RIDING:The rear of the bicycle seat bag is equipped with a safety light stand, so you can install a bicycle tail light (not included) to ensure safer night riding