The UPPAbaby CozyGanoosh is a soft, cozy fleece lining that provides your child with substantial warmth against the cooler or windy elements. It provides full body coverage and neck warmer, and has an adjustable hood that keeps baby warm and comfortable. The CozyGanoosh is designed with a Zip out extension for growing children and it easily becomes RumbleSeat compatible with extension zipped up. The CozyGanoosh is made from windproof and water-repellent material, protecting your child from cold weather conditions. The interior foot barrier is ideal for restless legs and messy footwear. It has comfort rating of -20 ̊C — Comfort Rating refers to the lowest temps your child will be comfortable in when wearing one layer of clothing. The CozyGanoosh is an easy, quick attachment that uses hook and loop slots and grips to prevent sliding once in place. The CozyGanoosh is machine washable.