With a naturally relaxed feel, Hyper-Linen Performance® Sheets blend breathable bamboo and lightweight linen to deliver enhanced softness, airflow, and all-night moisture-wicking comfort. Hypoallergenic by nature, these sheets help keep your bed feeling as fresh and clean as it is cool and comfortable. Finished with our patented Powerband® for a secure fit that prevents shifting, bunching, and popped corners.