California King set includes flat sheet, fitted sheet, and 2 king-size pillowcasesEgyptian cotton fibers are long and soft, which produces a durable and smooth fabric that will last for years with appropriate careLustrous, understated sheen; 6-inch hem with detailing on flat sheet and pillowcasesRecommend washing before first use; Machine wash in cold and tumble dry on lowFitted sheet measures 72 x 84 inches and fits 18-inch deep mattresses, flat sheet measures 108 x 112 inches, and pillowcases measure 20 x 41 inchesMade in OEKO-TEX Standard 100 factory, an independent certification system that ensures textiles meet high safety and environmental standards.