- Compatible with Mercedes-Benz GLC SUV (X253) 2015–2020. The standard size also fits the wiper arm holes of many cars, SUVs and trucks. - Size and fit: 6.5 cm x 6.5 cm to suit most wiper arm holes and provide a clean, covered look. - Easy installation: No tools required. Simply slide the cover through the wiper arm hole until the hole is fully covered. - Material and durability: Thickened silicone that is flexible and soft. Withstands high and low temperatures and harsh weather for long-term use. - Benefits: Protects the wiper arm hole from dust, debris and moisture, helping maintain a neat appearance and reduce exposure to the elements around the mechanism. - Use scenarios: - Winter climates: prevents ice and snow from accumulating around the wiper arm hole. - Dusty or off-road driving: shields the hole from grit and dust. - Long-term parking or storage: keeps the hole clean when the vehicle is idle.