RUCK If you want to travel the world with one bag, it's a ruck, and it's GR2®. The GR2 offers all the pockets and organization, is carry-on compliant, and allows for hands-free travel because roll bags suck. Patterned after Special Forces medical rucks, GR2 is big, tough, and built to travel outside the airport. Special Forces operate in cities, mountains, jungles, and deserts worldwide, facing the most difficult challenges known to man. Since our founding, Green Berets have been judge and jury of GORUCK quality. MADE IN USA material 100D 34L Good condition Older model than what’s online