ROCKBROS Bike Saddle Bag Bicycle Seat Bag 3D Shell Saddle Bag Under Seat Cycling Seat Pack for Mountain Road Bike Bicycle Blue

SPECIAL SHAPE3D shell bike saddle bag with wave cushion provides inside shock resistant protection if fell out RAINPROOFWaterproof fabric with taped zipper for rainDo not soak in the water for a long time stitches are not waterproof EASY TO INSTALL2 stickup straps and a rubber buckle simplify mount systemMoreover it keeps the seat bag sercurely attach to seat post NIGHT VISIBILITYReflective strap around the bike seat bag to increase night visibility while night cyclingTaillight hook compact space on the seat post Taillight doesnt include in the package QUALITY GUARANRTEE and friendly customer service Any questions during using contract RockBros Bicycle with picturesARTISTICDelicate details mesh pockets structured inside can hold cashes keys snack bars and other small repair tools W 322 L 9 H 393 inches