Ключевые слова: adult, army, background, black, blade, brown, camping, closeup, collapsible, compact, construction, equipment, ergonomical, foldable, folding, function, functional, hand, holding, instrument, male, man, multi, multifunction, multifunctional, multipurpose, multitool, open, options, penknife, person, pliers, portable, practical, purpose, set, stainless, survival, swiss, tool, universal, utility, versatility,