The Voksi Adventure North Footmuff in Poppy Blue Seashell Sand is appealing to families that spend time outdoors exploring nature as well as in their everyday life. Perfect for a stroller, a bike trailer, and in a baby jogger. Unique features for temperature regulation with super lightweight construction. Arm openings give a unique possibility for the baby to interact with the surroundings and still stay warm in the bag. Voksi Adventure North has maximum insulation and is a warmer footmuff than Adventure. Remember to have plenty of air around the child's head and always sleep under supervision.