Long Lasting, Pure Fragrance Oil in easy to attach clips. Works on any vehicle's air conditioning vents. Organic fragrance oil lasts up to 45 days. Sold in case of 12 clips. Six of the most popular scents are available. Enhance your vending with these great products. Colorful package shows well in clear front vendors or counter racks. Clips are 1-1/2" wide x 2-3/4" high. Clip with packaging is 7-1/4" x 3".