Trick or tabby? Good to know: Made from 100% organic cotton poplin. Wash, wear & repeat. These pj pants get softer with every cycle. Lovingly designed in Philadelphia then crafted by artisans in India. Yay for pants pockets! Tender, love & care: Launder on delicate with like colors. Tumble dry on low heat. Press lightly for a fancy look. Shop all Halloween pajamas. Fit & sizing: Mid rise with elastic waistband and drawstring. 28" inseam . For sizing guidance, take a look at our Size Chart. Why we love it: The Pattern: Will trick or treat for catnip! The cult favorite Halloween House Cats is back for the season, this time in Lavender and all new Jack-O-Lantern. This delightful design captures the playful spirit of All Hallows' Eve with endearing illustrations of cats dressed in frighteningly cute Halloween costumes.