Place these eco-friendly little dehumidifiers on your dashboard and keep your cars interior dry, and free from mould, mildew, rust and smells. Each reusable bag is packed with moisture-loving pellets that suck up to 140ml condensation from the air. When theyre saturated (which takes months!) the handy indicator turns pink. Then, simply pop them in a microwave* for 6 minutes, dry them out and theyre good to go again! L18.5 x W11.5cm. Buy 1, get another free! *Please remove the polybag before inserting the car dehumidifier into the microwave.