Constructed from sturdy plastic material, these car air vent clips are and durable, could use them for a long time. The vent clips are convenient to use, designed into the shaped of square head, and the clips are flexible to use, allow to fit various sizes of air conditioning vents, making them compatible with most car models and vent configurations. Features -Color:Black -Material:Plastic -Size:4.00X1.50X1.20cm/1.57X0.59X0.47in - Car vent clips are easy to install and remove with square head clip design, flexible to use. - The vent clips are are enough quantity to meet your daily needs, and also nice for friends, and others. - Air freshener clip effectively to hold air freshener in place, suitable for air conditioning, convenient and practical - Square head and slot for a simple and stylish look, you could use them , office, car, etc. - Car air freshener vent clips are simple to use, could matching your car interior or providing a stylish accent. - Air vent clips are easy to remove when needed, allowing you to change the air freshener quickly and conveniently. Package list: 20 vent clips