long halter neck dress Mordecai Maxi or any formal event that calls for timeless sophistication and a touch of allure Floral Halter Neck Maxi Dress

Plus, did we mention this dress is is made from a stretch satin material

Gomez additionally slipped into a pair of closed-toed, black Santoni heels to coincide with the color scheme of the look

Size 2X is 44" from top of bodice

The temperatures can reach up to a scorching 35C, making it crucial to pack light and breathable clothes if you plan on exploring Buenos Aires

And it was an actual dress, slowly materializing before the rapt audience

Set in a desert that stretches for miles and miles with no accommodations in sight (attendees arrive with their own trailers), the festival is virtually Mad Max Beyond Thunderdome IRL