Look No.3 of Nostalgia: A Retrospective features a plaid, convertible pinafore dress and a patterned, collared shirt. An ode to classic uniform apparel, specifically of the 1960s and 1970s, the dress (which corresponds with Look No.1's coat) has detachable straps, which allows it to convert into a skirt. The shirt, which reflects Look No.2's shape, features elastic cuffs, which allows the sleeves to take on many interesting shapes.