Xiyztok Mobility Scooter Cover,55in Waterproof Wheelchair Storage Cover for Travel Scooter Weather Cover Electric Chair Cover Heavy Duty 190D Oxford Fabric Rain Protector from Dust Dirt Sun,Black

They're good when you need to leave your power chair or electric power scooter outside in the rain or extreme weather ! But need to add a heavier cord and add a better way to keep the item on the item you're trying to protect ! I have to tie a rope around the area where the cover goes over the seat and arms on my power wheelchair in order to keep it from blowing away when heavy winds come !