Made of high-density nylon it is waterproof sturdy and stable. The size of the hook is about 5.5CM long 1.5CM wide and 3.5CM high. Manufacturered by Grehod. You can hang helmets shopping bags school bags handbags everything you want Durable and easy to install suitable for Xiaomi ZAseea M365 electric scooter etc. Stylish appearance tailored for Xiaomi scooter bearing 50 kg.