This short sleeve bodysuit by Onesies will have him wagging his tail! This Onesies bodysuit is made from 100% cotton rib, which is a soft and safe material. Perfect all on its own, or ideal for layering on colder days, this short sleeve bodysuit is a great addition to his wardrobe. Mix and match it with his favorite caps and pants. Plus, this Onesies bodysuit is safe to be machine washed and dried.