100% Cotton Flannel Sheets Wrap yourself in these Traditional Flannel 100% Cotton Comfort Superior bed sheets that are truly worthy of a classy elegant suite. These fine Cotton deep pocket bed linens are crafted from long lasting durable fabric . Their softness will envelop you in a blissful sleeping experience. Elegant yet durable. The fitted sheets have Elastic All around to ensure a perfect mattress fit. Super Deep Pocket fit mattress up to 16". Deep Pocket length is 14Inch