You don’t need to be a celebrity like, say, Kate Moss or Mark Wahlberg or Brooke Shields or even the Kardashian-Jenners to score some quality Calvin Klein underwear. In fact, today you can get it for much, much cheaper than usual. Amazon is taking up to 50% off Calvin Klein underwear via their Gold Box. A big variety of men’s and women’s styles are featured in the sale, including briefs, boxer briefs, bralettes, and more. The iconic brand is back in style in a big way, so trendy types probably wouldn’t even think it was that weird if you gave it as a gift this season. Maybe.