Brand New In Box: Danner USMC RAT Temperate Weather Combat Boots – Size 11.5 R Up for sale is a brand new, never-worn pair of genuine United States Marine Corps issue Danner RAT (Rugged All-Terrain) boots. These are the premium Temperate Weather (TW) version featuring a breathable, waterproof Gore-Tex liner. Complete with the original box and factory laces.