Our super-snuggly kid's pajama set is designed with a blend of bamboo, cotton, and spandex jersey for ultimate softness. Bamboo is absorbent, hypoallergenic, eco-friendly, and sweat-resistant-for a dreamy night's sleep. The top has a comfy crew neck, while the bottoms sport an elastic waist for wiggle room galore. Machine wash warm, tumble dry low. Bedtime just got a playful upgrade!