What are some literary elements in 'The Gift of the Magi'?

Some literary elements in "The Gift of the Magi" by O. Henry include irony, symbolisms, and themes of sacrifice and love. The story is filled with situational irony as the main characters sacrifice their most prized possessions for each other without realizing the other's actions. Symbolisms like the gifts, the hair, and the Magi are also used to convey deeper meanings in the narrative.