The depth: 35cm 1.Please Carefully read and check the detail size before purchuse. 2.If you have any questions after receiving the goods or are not satisfied with the quality, you can contact us and we will give you a satisfactory solution. Package size details US Twin size 3 pcs 1 pcs flat bed sheet:66*96 inch(167*243cm); 1 pcs fitted sheet:39*75 inch(99*190cm); 1 pcs pillowcase:20*30 inch(50x75cm) weight:850g US Full size 4 pcs 1 pcs flat bed sheet:81*96 inch(205*243 cm); 1 pcs fitted sheet:54*75 inch(138*190cm); 2 pcs pillowcase:20*30 inch(50x75cm) weight:1000g US Queen size 4 pcs 1 pcs flat bed sheet:90*102 inch(228*259cm); 1 pcs fitted sheet:60*80 inch(153*203cm); 2 pcs pillowcase:20*30 inch(50x75cm) weight:1100g US king size 4 pcs 1 pcs flat bed sheet:95x105 inch(245x270cm); 1 pcs fitted sheet:78*80 inch(198*203cm); 2 pcs pillowcase:20*40 inch(50x100cm) weight:1400g 180x200cm bed 4 pcs 1 pcs flat bed sheet: 96* 102 inch( 245* 260cm); 1 pcs fitted sheet:71*79 inch( 180* 200cm); 2 pcs pillowcase:20*30 inch(50x75cm) weight:1300g