Sixity Auto: Shop air fresheners from the world-famous LITTLE TREES brand. Delivering quality and freshness, the LITTLE TREES brand continues to innovate with new product lines and fragrances. While a classic like Royal Pine will always remain a popular choice, the LITTLE TREES air freshener fragrances have expanded to Caribbean Colada, Vanillaroma, New Car Scent, all-time favorite Black Ice, and much more. Their new product solutions include larger, more powerful X-tra Strength hanging trees and adjustable-strength Fiber Cans made from 50% recycled tree fiber. + 100% Fitment Guarantee.