Ifanele ukuthwala inani elilinganiselwe lamakilabhu, Izikhwama ZangeSonto Zegalofu ziyizikhwama zegalofu ezenzelwe ukuhamba ngokushesha nokuthwala okulula. Ukuze zisetshenziswe ebangeni lokushayela noma emizuliswaneni esheshayo, zilula, zincane, futhi ziyasebenziseka.