Material and performance Rubber and plastic construction provides performance and strong traction for car wheel anti skid and wheel chocks use Universal design Fits most car types, making it a versatile parking safety tool Serves as a parking wheel stopper and etrack wheel chock Antislip efficiency Delivers strong resistance against vehicle rollback on slopes and uneven surfaces Functions as rubber tire chocks for automotive wheel chocks Travel friendly design Lightweight and portable, suitable for outdoor adventures and everyday parking needs Acts as car parking stopper and tire stopper for garage Use scenarios Park on a driveway incline or roadside slope to prevent rolling while parked Take on outdoor trips or camping to secure a vehicle on uneven ground Use in the garage during maintenance to keep tires from moving Additional notes Maintains compatibility with its stated functions and uses without adding or omitting features from the original design