Giant Deer Pelt

The Giant Deer Pelt is an uncommon crafting material that can only be obtained by killing and looting The Alpha Stag.

Crafting

 * Stag Hide Pants
 * Stag Hide Boots
 * Stag Hide Tunic
 * Dagger
 * Turtle Shell Helm
 * Turtle Chestplate

Source

 * The Alpha Stag