Body pouch, also known as waist pouch or hip pouch, is a small bag worn around the waist to carry essentials like phone, wallet, keys, and other small items. There are several other synonyms for this useful accessory. Fanny pack, bum bag, belly bag, and waist bag are some popular alternatives for the term. A money belt is a similar item worn underneath clothing to conceal cash and valuables. A running belt or a hydration belt is a type of body pouch used during sports and exercise to hold water bottles and other items. No matter what you call it, a body pouch is a convenient and hands-free way to keep your valuables secure and accessible on the go.