Jolly Jumper Arctic Sneak-A-Peek keeps baby warm and cozy in winter, spring and fall. Padded, fleece lined, water repellent fabric with attached sewn-in blanket offers more warmth on those cold blustery days or fold the blanket to the bottom in better weather. Double zipper allows for even more temperature control and easy access to baby. Peak-a-boo flap folds down for nap time. Elasticized for easy on/off. Fits over the infant car seat like a shower cap. Machine washable.