A waist bag, or fanny pack (American English), belt bag, moon bag, belly bag (American English), or bumbag (British English) is a small fabric pouch worn like a belt around the waist by use of a strap above the hips that is secured usually with some sort of buckle. The straps sometimes have tri-glide slides, making them adjustable in order to fit properly. It can be considered as a purse worn around the waist. Although traditionally the bag was worn with the pouch at the front, the separate American and British names derive from the fact that they are often worn with the pouch above the buttocks, for which "fanny" and "bum" are respective slang terms in each country. Early usage Historically, the bag was positioned in front of the body, so people could protect themselves from bandits. Bags attached to belts have been in use since antiquity in many cultures. One origin was the Native American buffalo pouch which was used instead of sewing pockets into clothing. Buffalo pouches may also be worn on the wrist or carried on the front of the chest via a neck strap or lanyard. Ötzi had a belt pouch 5000 years ago. The European medieval belt-pouch is another antecedent which was superseded as clothing came to have pockets. The Scottish sporran is a similar belted pouch that survived because of the impracticality of pockets in a kilt. 1950s and later In 1954, a skiers leather fanny pack appeared in a Sports Illustrated Christmas shopping guide: "$10. The lightweight leather 'fanny pack' is designed to hold a cross-country skier's wax and lunch. It's also useful for cyclists, hikers, equestrians." In 1962, reportedly, Melba Stone, an Australian widow, inspired by a kangaroo, is sometimes credited with making a fanny pack. "In 1988, Adweek named the fanny pack the product of the year."— i-D The modern version made from nylon and other synthetic materials came into use in the 1980s and they were especially in vogue in the 1990s, but gradually their use fell into decline in the 2000s. Their use was satirised by the American humorist Weird Al Yankovic in his song White & Nerdy. Mobile devices (and USB charging cables and backup batteries), bottles of water, snacks, tissue paper, first aid, isopropyl alcohol, contact lenses, and pepper spray are among some of the most common items stored in the bag. Fanny packs designed for