Trousers of the Sky

The are an BotW: in.

Location and Uses
It can be obtained using the amiibo Rune while scanning the Skyward Sword Link Amiibo. Each time the figure is scanned, a chest will appear that has a small chance to contain the Trousers of the Sky. They can be enhanced by a Great Fairy but cannot be dyed at the Kochi Dye Shop.

The Trousers of the Sky, alongside the Cap of the Sky and Tunic of the Sky, comprise the Hero of the Sky Set which resembles Link's outfit from Skyward Sword. When it has been enhaced by two levels, it provides the Master Sword Beam Up Set Bonus when worn with the full set.