SleepBamboo 320-Thread-Count Bamboo California King Sheet Set, Emerald Silk INCREDIBLY SUPER SILKY SMOOTH: The hand on our bamboo sheets feels like a cross between a plush cashmere and silk textile. Our 320 thread count 100% bamboo sheets are equal to a 1000 thread count fine Pima cotton sheet. SUPERIOR THERMAL REGULATING: No overheating, sleep at a more even temperature. Sleep dryer, bamboo wicks moisture away from the skin. Say goodbye to turning the pillow over to the cold side. NATURALLY ANTIBACTERIAL: Bacteria's like dust mites & bedbugs can grow within just one sleep on traditional cotton sheets. As cotton retains heat which causes moisture to build up on the skin, this is the feeding ground for the bacteria. Scientific textile studies have shown bamboo sheets to repel germs like bedbugs. You will notice this in the way the sheets repel common odors, they will have a freshness quality about them for a lot longer than cotton sheets. HYPOALLERGENIC: Recommended by doctors for people with asthma as bamboo sheets have the ability to repel dust. Perfect for those with sensitive skin and restless leg syndrome. We use low-impact Vegetable pigment-based dyes and use natural processes to finish the fabric. -320 Thread Count -100% Bamboo -17-inch Deep Pockets -Super Soft Sateen Weave -Eco-Friendly Vegetable Dyes -Naturally Anti-Microbial -Thermal-Regulating -Hypo-Allergenic