300D Oxford Waterproof MaterialZHOUMADE waterproof bike cover is made of 300D premium quality nylon oxford material more durable and thicker than 210D material on the market Waterproof strips are added at the doublestitched seams it can withstand up to 2000 Pa water pressure and protect your bike outdoor storage from all weather Windproof Total 2 Buckles 1 fixed buckle at the middle of the hemline 1 removable buckle 20 in 51 cm you can adjust the length of the buckles for better windproof Elastic front and rear hem makes the 300d motorcycle cover more better fit your electric bike Safety 4 reflective silver strips at the front left right back left right you will find your bike tarp quickly at night and prevent collision Waterproof bycycle cover equipped with 2 front and rear lock holes compared with other bike tarp it is more convenient to lock your dual sport bikes and play the role of antitheft Easy Using1 reflective handle is attached at the front top of the cover it is convenient to remove the cover and hang up to dry Package includes 1 x bike cover 1 x removable buckle 1 x storage bag Fit for 1 BikeSize S 68 inch Length 33 inch Width 39 inch Height Fits for road bike moutain bike beach cruiser hybrid bike fixed gear bike city bike racing bicycles heavy duty tour bikes