Naturally you will take with you everyday items of toiletries and clothing. Just keep in mind, Jordan is a Muslim country and conservatively dressing is recommended, guideline is to cover shoulders and knees. The following checklist should help you packing other essentials. As a general rule, you should always try to keep the weight of your luggage to a minimum.
Basics: ◊ Valid Passport. ◊ Airline Ticket. ◊ Money and credit card. ◊ Travel insurance. ◊ Itinerary with contact of Petra Nights Tours. ◊ First Aid Kit. ◊ Walking shoes, especially for Petra. ◊ Bag or daypack. ◊ Swimwear. ◊ Camera with batteries/charger. ◊ Hat or scarf as protection against sun and wind. ◊ Sunglasses and sun protection. ◊ Adapter. ◊ Notepad and pen. For longer outdoor activities like trekking and camping additionally: ◊ Hiking boots. ◊ Water bottles. ◊ Covering clothes for sun protection. ◊ Warm jacket or sweater for cooler nights. ◊ Lightweight windproof jacket. ◊ Small towel. ◊ Insect repellent. ◊ Antibacterial handwash. ◊ Trekking poles. ◊ Sewing kit. ◊ Small padlock for your trek bag. ◊ Alarm clock. ◊ Torch. ◊ Plastic bags (not to be left in Jordan). ◊ Toilet paper. ◊ Lighter/matches for burning toilet paper.