These comfy PJs are made of soft, machine-washable cotton, and they have an elasticized waist and stretch knit trim for an easy fit. The pullover style makes them easy to take on and off, so this is the perfect item for a chilly winter’s day around the house. These are also great for those hounds who have a camouflage themed wardrobe. The “fatigued” logo says it all for a tired little dog that’s ready for bed.