Light Blue Colorblock Drop Sleeve Top Women's Blue Tops Loft Retro Blue Lightweight Top Women's Blue Tops Loft Women's Blue Tops Loft. Upgrade your wardrobe with our Retro Blue Lightweight Top! With a boat neckline and dropped shoulders, it's perfect for any casual outing. The exposed seam detailing and cropped length add a touch of character to the loose, oversized fit. Stay comfy and stylish in our unique knit sweater.