Stay cool and comfortable in this matching PJ set. Made from bamboo rayon, this fabric is super soft and naturally tempurature regulating making it ideal for bedtime. Pants feature front pockets and an elastic waistband with a functional drawstring - ideal for skinny waists or sizing up. Material: 95% bamboo rayon, 5% spandex; 220gsm Why Bamboo? * Hypoallergenic: Gentle on babies' sensitive skin, reduces the risk of irritation and rashes. * Breathable and Thermo-regulating: Keeps babies cool in hot weather and cozy during colder days. * Moisture-Wicking: Helps keep babies dry and prevent discomfort. * Anti-Bacterial and Anti-Fungal: Naturally repels odor-causing bacteria, keeping babies fresh and clean.