What Mom's Love About It * Keeps Baby Warm, Protected & Safe: The outer layer is weather-resistant to wind, snow, ice and rain and the warm inner layer keeps baby perfectly cozy and warm inside. Can be used from 0-12 months. * Fits All Standard Baby Carriers: Just like a 'Shower Cap' the elasticized edge makes fitting the Cozy Cover a breeze, within seconds. The great thing is it doesn't interfere with child safety straps either, which is recommended by car seat specialists everywhere. * Saves Mom & Dad Time & Hassle:  Keeps baby warm and cozy as you are out & about without having to dress your loved one in multiple layers of time consuming, bulky winter clothing.