ALWAYS IN GOOD SHAPE: The 190T polyester armors your bike from any scratches, with a PU-coated layer to prevent sun, UV rays, heat damage. WATERPROOF & WINDPROOF & DUST-RESISTANT: The generous size covers your entire bicycle, with close stitching and heavy-duty buckles on the bottom that holds up through any rain, snow, dust, tree sap, storm or heavy winds. SAFETY LOCK HOLES: Two specially, designed lock-holes at the front hem to allow for bicycle locks, preventing theft and keeping the bicycle secure on windy days. Perfect for bicycle outdoor storage, these 2 lock holes allow you to conveniently lock your bicycle with bicycle locks ( bike lock is NOT included). UNIVERSAL FIT: Fit for bicycle within 29" wheel size, designed to fit most on and off-road standard-sized bicycles. Suitable for your mountain bike, electric bike and city bike and more. COMPLIMENTARY STORAGE BAG: Convenient to store it for storage and transportation