Hasi irashobora kwihagararaho yonyine, ifasha umufuka uhagaze kwerekana. Ikimenyetso cya Zipper, gishobora gukoreshwa. Ibikoresho byo hagati yumufuka ni polyester aluminiyumu, ifite igiciro gihenze, isura nziza nibikorwa byiza bya barrière.
Umufuka wa kashe mpande umunani nimwe ukunzwe cyane mumifuka y'ibiryo. Bakoresha tekinoroji yuburyo bwinshi kandi ihagaze neza, ifasha kwerekana ibicuruzwa no gukora ikirango cyiza cyane. Irasa nu rwego rwo hejuru kandi igaragara, hamwe ningaruka nziza yo gufunga.Iyi shusho yimifuka ni Noheri nziza.