Bikini variants the most diverse range of bikini merchandises. Bikini tops come in several different styles and cuts, including a halter-style neck that offers more coverage and support, a strapless bandeau, a rectangular strip of fabric covering the breasts that minimizes large breasts, a top with cups similar to a push-up bra, and the more traditional triangle cups that lift and shape the breasts. There are four fundamental types of bare-midriff bikini tops: the "brassière", "halter", "bandeau", and "vest". These styles are differentiated by the number of shoulder straps and the resultant number of edges to the garment. Some of these tops
Shelf life shelf life is generally extended by temperature control: (refrigeration, insulated shipping containers, controlled cold chain, etc.) and why some medicines and foods "must" be refrigerated. Since such storing of such goods is temporal in nature and shelf life is dependent on the temperature controlled environment, they are also referred to as cargo even when in special storage to emphasize the inherent time-temperature sensitivity matrix. Temperature data loggers and time temperature indicators can record the temperature history of a shipment to help estimate their remaining shelf life. According to the USDA, "foods kept frozen continuously are safe indefinitely." Passive barrier packaging