Popsugar Living Sweatshirts The Best Halloween Loungewear For 2020 From Spooky Sweatshirts to Haunted Pajama Sets, See Our Favourite Halloween Loungewear Picks 30 October 2020 by Haley Lyndes View On One Page Photo 27 of 30 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 27 Night and Day Moon Pajama Pant Set The Night and Day Moon Pajama Pant Set ($18) can be worn on Halloween and beyond. Night and Day Moon Pajama Pant Set $18 from nastygal.com Buy Now Previous Next Start Slideshow SweatshirtsSweatpantsLoungewearHalloween