Izikhwama zamathani, ezaziwa nangokuthi izikhwama eziyinqwaba, i-Jumbo bag, izikhwama zesikhala, nezikhwama zamathani kaseyili, ziyiziqukathi zokupakisha zokuthutha imikhiqizo ngokuphatha okuvumelana nezimo.Izikhwama zamathani zivame ukusetshenziselwa ukupakisha inqwaba yamakhoba elayisi, amakhoba amakinati, utshani, imicu, nezinye izimo eziyimpuphu neziyimbudumbudu., Izinto eziyisigaxa.Isikhwama se-ton sinezinzuzo zokufaka umswakama, uthuli-proof, ukungavuzi, ukumelana nemisebe, ukuqina nokuphepha.