Our essential base layer, comfortable and practical for all your kids' activities. Features: - Keeps warm - Lightweight and not at all bulky - Dries quickly - Breathable - Flexible - Anti-bacterial. Our base layers are great for the cold season! Your minis will love them: they can wear them outside and inside all day! Psst... perfect as cozy pajamas! Composition: 90% polyester - 10% elastane