These sheets are made of double brushed microfiber which is both more durable and easier to maintain than cotton. They feel like and our comparable to 1600 thread count sheets. Our sheets are made of 110 GSM and are the highest quality microfiber sheets in our price range. We manufacture our own sheets and know that the only way to sell better sheets would be at a loss. Our company has been supplying bed sheets for over a decade to hotels and are just now offering our products to the public. Our sheets are stitched with durability and quality in mind as our sheets are typically washed on a daily basis at our customer properties. We encourage our customers to purchase our sheets and compare to others in this price range to feel the difference.