Akpa Na-Eguzogide Mmiri Na-Atụgharị Akpa azụ azụ nke Catalyst's Waterproof 20L bụ maka onye njem ọgbara ọhụrụ. Ọ bụ mmiri na-eguzogide ma tụọ naanị 170g, akpa a na-atụgharị nwere ike dabara nnukwu ihe ma kwado oke mmiri ozuzo, na-anagide mmiri ruru 10,000mm. Nhazi ahụ na-enye ohere nkesa ịdị arọ ka mma na eriri ubu na-ehichapụ ngwa ngwa na-eku ume, na-eme ka ọ dị mma na-ebu ọbụna ụbọchị kachasị ogologo. N'ihi akwa mkpuchi mmiri ya nke adịchaghị, akwa akwa welded, na mkpọchi mkpuchi mmiri, Catalyst Waterproof 20L Backpack nwere otu n'ime ọkwa mkpuchi mmiri kachasị elu nwalere.
Aha oru ngo : Waterproof 20L Backpack, Aha ndị na-emepụta ya : Josh Wright, Aha onye ahịa : Catalyst.
Ihe ukwu a bu ihe nmeri nke mmeri ọla n’iru n ’ulo, ulo na mpi n’ ulo oru. Ga-ahụrịrị ihe nrịbaama nke nenweta ihe nrịba ama nke ọla kọpa iji chọpụta ọtụtụ ihe ndị ọzọ, ihe ọhụụ, ihe okike na nke okike, ụlọ na arụpụta ihe eji arụ ọrụ.
