This 200 thread count cotton bed linen is made using a percale weave, for a smooth matt finish and crisp, fresh feel. 100% Cotton The world's most widely used natural fibre, versatile cotton makes the perfect bed linen; cool, lightweight, soft and breathable. 600 Thread count This number refers to the number of threads per square inch. Typically, the higher the thread count, the softer and smoother the feel. Please note: Duvet covers and pillowcases are available to purchase separately, and not in sets. Have you thought about sheeting? Shop here. Bedding sizes To fit duvet/pillow size (cm) Standard pillowcase, L75 x W50cm Oxford pillowcase, L75 x W50cm (excluding trim) Square pillowcase, L65 x W65cm Single duvet cover, L200 x W135cm Double duvet cover, L200 x W200cm King duvet cover, L220 x W225cm Super king duvet cover, L220 x W260cm Better Cotton By choosing our cotton products, you're supporting our investment in Better Cotton's mission to help cotton communities survive and thrive while protecting and restoring the environment. Better Cotton Farmers are farmers who care for the environment and respect workers' rights and wellbeing. This product is sourced via a system of mass balance and therefore may not contain Better Cotton. bettercotton.org/massbalance