Men's pajamas consisting of long trouser and long sleeve T-shirt , made of 100% cotton fabric , in gray. A fun pyjama set, perfect for this season! - round neck t-shirt, with front positioned Batman«s print . - Straight pants with all-over Batman print , elastic waistband with fitted drawstring and side pockets. - By choosing our cotton products, you are supporting our investment in the ÒBetter CottonÓ initiative . - Combines with other garments and accessories in the collection.