Sheet Set: Set includes fitted sheet, flat sheet and pillowcase/sSingle:​Fitted Sheet: 91cm x 193cm x 40cm​Flat Sheet: 195cm x 260cm​Standard Pillowcase: 48cm x 74cm (each)​ King Single:​Fitted Sheet: 107cm x 203cm x 40cm​Flat Sheet: 210cm x 260cm​Standard Pillowcase: 48cm x 74cm (each)​ Double:​Fitted Sheet: 137cm x 193cm x 40cm​Flat Sheet: 240cm x 260cm​Standard Pillowcases: 48cm x 74cm (pair) Queen:​Fitted Sheet: 152cm x 203cm x 40cm​Flat Sheet: 255cm x 260cm​Standard Pillowcases: 48cm x 74cm (pair)​ Queen Extra Depth:​Fitted Sheet: 152cm x 203cm x 50cm​Flat Sheet: 260cm x 275cm​Standard Pillowcases: 48cm x 74cm (pair)​ King:​King Fitted Sheet: 180cm x 203cm x 40cm​King Flat Sheet: 285cm x 260cm​Standard Pillowcases: 48cm x 74cm (pair)​ King Extra Depth:​Fitted Sheet: 180cm x 203cm x 50cm​Flat Sheet: 288cm x 275cm​Standard Pillowcases: 48cm x 74cm (pair)​ Super King:​Fitted Sheet: 204cm x 204cm x 50cm​Flat Sheet: 330cm x 295cm​Standard Pillowcases: 48cm x 74cm (pair)​​ Design Detail: These sheets have been made with the finest Pima cotton yarn, grown in the USA A beautifully soft twill weave, Pima cotton is known for its distinct extra-long staple fibres, making it softer to touch, strong and durable Our Worlds Softest Cotton Sheet Sets and Fitted Sheets features a NEW elastic quality on our fitted sheets that is 2cm wide for added durability and to ensure a super snug fit on the mattress Key Features: - 100% Cotton- 500 thread count twill weave- Breathable- Oeko-Tex certified, no harsh chemicals or dyes- 20cm pillowcase closure on pillowcases- Invisible zip closure on European pillowcases- Wide elastic on fitted sheet for a snug fit