traveling luggage; baggage; traveler's kit
Refers to luggage or gear taken on a trip. Somewhat formal or written; in everyday speech 旅行かばん or 荷物 are more common.
I gathered my travel gear and headed to the station.
Compound of 旅 (travel) and 具 (tool, equipment). The exact historical derivation is uncertain, but the spelling is conventionally associated with travel gear.