<human>:  I'm planning a road trip for a week and I'm wondering what clothes and supplies I should bring.
<bot>: Some essential items to bring on a road trip include comfortable clothing, an extra layer of clothing in case of colder weather, sunscreen, a hat, sunglasses, water bottles, snacks, a reusable soft cooler to keep food and drinks cold, a first-aid kit, a maps and a GPS, a car charger for phones, and an emergency road kit with a flashlight, a warning sign, and other necessary items.