- "The result of Kilton's research into monsters. Looks like your average leg wear at first, but these were created based on the image of a monster born of darkness."
- — In-game description
The Dark Trousers are an item from The Legend of Zelda: Breath of the Wild. It is a leg armor that Link can purchase from the Fang and Bone shop for 999 Mon. It consists of trousers created as a result of Kilton's monster research and based on the image of a monster born of darkness, implied to be Dark Link or one of its incarnations. It is part of the "Dark" armor set which makes Link look like Dark Link when worn with the other two pieces. Wearing all three pieces grants a Night Speed Up set bonus that increases Link's movement speed during nighttime. This nighttime speed boost is identical to that of the Sheikah Stealth Armor set and Tingle set. Unlike most other armor pieces, the Dark Trousers (along with the rest of its set) cannot be upgraded, giving it a very poor defense potential.
When wearing the complete Dark set, Link causes other NPCs to react frightened of Link, though they can still be interacted with normally, though it may cause problems shopping at certain shops. However this scaring effect applies to other sets including the aforementioned Tingle set, Phantom Equipment, and Phantom Ganon set, as well as the "Radiant" armor set at night.