Hadeer Mousa is wearing a yellow silk dress with a square neckline and long sleeves. The dress has a flowy and loose fit, which is perfect for a relaxed summer look. She pairs the dress with a pair of purple sandals that have a wedge heel and a thick sole, making them comfortable and stylish. To complete her outfit, she wears a pair of gold hoop earrings that add a touch of elegance to her overall look.