Made from soft, breathable fabric, these pajama pants offer a comfortable blend of polyester and cotton. Show how much of a fan you are with these pajama pants. They feature the character Gir from "Invader ZIM". Wash cold and low-tumble to maintain the vibrant print of the pajama pants. Do not iron. Do not bleach. These pajama pants feature a tie waist and two pockets. Care Instructions - Wash cold and low tumble to maintain the vibrant print of the pajama pants. Do not iron. Do not bleach. Sizing / Soft Fabric Blend - These pajama pants are a soft blend of polyester and cotton. They are listed in men's sizing (XS-XXXXXL). Classic Design - Show how much of a fan you are with these pajama pants. They feature the character Gir from "Invader ZIM". They also have the TV show logo on the leg. Great Features - You will feel the difference when you slip a pair of these on. These pajama pants have 2 full hand depth side pockets, and a drawstring closure at the elastic-stretch waistband for a snug fit at the waistline. Great For Every Occasion - Magnificent design for everyday use. Whether you're binge-watching the Invader ZIM series or enjoying a relaxing day in, these pants will keep you warm and comfortable!