Adult Crewneck Sweatshirt 50% Cotton/50% Polyester High Quality Pre Shrunk Machine Washable Sweatshirt No need to be a superhero to fight off the cold with this sweatshirt - just slip it on and stay cozy all day (or night) long! The fabric is 50% cotton and 50% polyester for maximum comfort and durability, and it's pre-shrunk so you can wash and dry with ease. Plus, with its classic crewneck style, it's a versatile addition to any wardrobe. Trust us, you won't want to take it off - it's just that comfortable. And with its easy-care instructions, you'll be able to wear it over and over again without any hassle. Who knew fighting off kryptonite could be this effortless?