A Silk Mask: Slip Pleated Silk Face Mask If you love those famous silk pillowcases, then you'll want the Slip Pleated Silk Face Mask ($39). It is just as soft as you'd imagine, and a very easy choice if you're going to be in it all day long. Plus, it's good for your skin. Image Source: nordstrom.com Slip Pleated Silk Face Mask $39 from nordstrom.com Buy Now