Sunglasses are the one accessory that truly pays for itself. You can wear them 365 days a year with anything from heavy winter coats to breezy summer dresses. But it's even easier to justify grabbing a new pair when they're on sale at a steep discount. Case in point: Dakota Johnson's go-to Le Specs frames, which look like they were plucked right from the '90s, are currently 32% off. Johnson was spotted wearing the narrow, oval-shaped shades while on press tours, giving her laid-back, polished style a hit of '90s nostalgia.