Brooklyn Bedding 300 TC Rayon from Bamboo Sheet Set Full, Chocolate Our Bamboo Twill Sheets owe their supreme softness and sheen to a disproportionate vertical weave of yarns, a technique complemented by the gentle hand of bamboo. Rayon from bamboo has inherent thermal regulating properties that help maintain your ideal body temperature throughout the sleep experience. Bamboos exceptional breath-ability enhances airflow, while superior moisture-wicking properties maintain optimal comfort. Naturally hypoallergenic materials promote an antimicrobial sleep environment thats gentle on sensitive skin. 300 Thread Count