Super Soft: The dog bodysuit is made of cotton+polyester, soft, comfortable, keeps your pets warm and cozy on those cold days and nights. A bit lightweight, suitable for wearing in spring and autumn. Four Legs Design: Four legs design for complete protection, the belly part of our sweatshirt is open for easy potty breaks. It can effectively keep the dog's hair away from your furniture, reduce shedding. With elastic cuffs and slightly stretchy dress, it is easy to put on and take off. Reduce Anxiety: The snug fit of the jersey gives dogs a gentle pressure, making them feel calmer and safer whether it's storms, fireworks, or separation anxiety. Versatile: The dog jumpsuit can be used as a coat to keep the dog warm and comfortable, pajamas for cold nights, postoperative recovery, the outfit that protects dogs from insects, pests, and burrs while walking. Size: 5 sizes available: XS, S, M, L, XL. The pajama is perfect for small and medium dogs. We always suggest checking the measurements on the size chart for a correct size selection.