Vintage 1990s Bonjour Rainbow Striped Denim Cutoff Shorts. Product Details Brand: Bonjour (specifically from the "Bonjour Le Mode" line). Design: These are high-waisted denim shorts featuring a vertical "rainbow" stripe pattern in red, yellow, blue, and white. Era: They are commonly identified as authentic vintage pieces from the 1990s. Features: The shorts typically have a five-pocket design, front zip with button closure, and a frayed, cutoff hem.