Once you put one of this Chilly Dog Little Monster Sweater on your friend, your dog will feel warm and comfortable in any cold weather. This adorable sweater is knit in a cheerful green yarn that features two monster eyes with teeth. This sweater is handmade and is knit from 100% wool making it a very warm sweater to have during those cold mornings or nights. It can be washed in only cold water and line dried in order to keep it in good condition. The Chilly Dog Little Monster Sweater sizes available are Small, Medium, and Large.