The Bula Rainbow Set is a vibrant, cozy base layer that will keep your little adventurer warm and smiling through all their winter activities. Made from 100% micro polyester, it’s super soft, offering comfort and warmth without weighing them down. The fun, kid-friendly design makes getting dressed for the cold something to look forward to. With a matching long-sleeved shirt and pants, this set provides full coverage and is perfect for layering under snow gear or a cozy day at home.