Get in the spooky season spirit with these Halloween pajamas from Walmart! From sleep pants to slippers, these PJs will keep you warm and cozy while feeling festive. Wear these soft styles to bed or in place of a Halloween costume! I'm sharing what's in my bag as a shopping editor below. Check out these comfy pajamas from Walmart right in time for Halloween! Stitch Onesie Walmart The Lilo & Stitch live-action Disney movie warmed my heart this year.