For a step above, the 600 thread count of the excellence collection gives you an even softer, silkier feel. And because we use the same extra-long-staple Egyptian cotton, you get sheets that look newer for longer. Buttoned up: all our duvet covers come with buttons, bigger than the usual and harder to come undone. Fully covered: all the pillowcases are envelope encased ensuring your pillows don’t escape. No escapes: all fitted sheets’ elastics are fully grippy. No more 3 am bed making. AVAILABLE SIZES: Single - Duvet Cover 135x200cm Double- Duvet Cover 200x200cm King - Duvet Cover 230x220cm Super King- Duvet Cover 260x220cm Single - Fitted Sheet 91x 190x 30cm Double - Fitted Sheet 137x190x30cm King - Fitted Sheet 152x200x30cm Super King - Fitted Sheet 180x200x30cm Oxford Pillowcase 50x75x5cm Standard Pillowcase 50x75cm