The safety protection feature of these tire chocks effectively prevents sliding on ramps or wet roads, reducing the risk of accidents and providing peace of mind for drivers. The anti-skid blocks are easy to install and come with ropes for carrying, making them a convenient solution for improving traction. Features -Color:Blue -Material:Plastic -Size:19.80X10.50X9.60cm/7.78X4.13X3.77in - Anti-skid blocks: The textured design and reasonable slope will make your vehicle stay in place by providing enhanced traction and stability. - Sturdy construction: These wheel chocks are built to last, with a sturdy construction that can withstand heavy use and harsh weather conditions. - Easy to use: The tire blocks can be easily installed without the need for any tools, and they are compact for easy storage, providing convenience for users. - Cord handle: handle is comfortable to grip, making it easy to carry and move the chocks wherever you need them, allowing for easy maneuvering. - Wide application: These wheel chocks are suitable for use in construction sites, parking lots, garages, and more, ideal for a variety of vehicles. Package list: 2 x wheel chocks