Our fun and comfy Penguin Nightshirt is a cool way to lounge around the house. The nightshirt features dozens of penguins and is unisex with 3/4 length long sleeves. It has a four button neck for comfort and ease of wear. and is made from 100% light flannel cotton making this one of the most comfy penguin sleep shirts you'll ever wear. It's lightweight and breathable which makes it perfect for all seasons this penguin night shirt comes in 2 sizes, M & L. The print and colors are permanently dyed into the fabric so there will be no running or fading.