>> Warm Tips: Check your duvet(quilt) size firstly, then choose the right bedding set size according to your quilt size >>Twin / Single 3pc ------Duvet Cover-150take200cm(59take79inch) *1pc ------Bedsheet-160take230cm (63take91inch) *1pc ------Pillowcase-48take74cm (19take29inch)*1pcs >>Twin / Single 4pcs : ------Duvet Cover-150take200cm(59take79inch) *1pc ------Bedsheet-200take230cm (79take91inch) *1pc ------Pillowcase-48take74cm (19take29inch)*2pcs >>Full / Double 4pcs : ------Duvet Cover-180take220cm(71take87inch) *1pc ------Bedsheet-230take230cm (91take91inch) *1pc ------Pillowcase-48take74cm (19take29inch)*2pcs; >>Queen 4pcs ------Duvet Cover-200take230cm(79take91inch) *1pc ------Bedsheet-230take230cm (91take91inch) *1pc ------Pillowcase-48take74cm (19take29inch)*2pcs >>King 4pcs ------Duvet Cover-220take240cm(87take94inch) *1pc ------Bedsheet-230take250cm (91take98inch) *1pc ------Pillowcase-48take74cm (19take29inch)*2pcs 1.Manual measurement 1-3cm error is allowable 2.different country size is different ,please check it before you buy 3.due to the long distance transportation problem ,the product will be a little fold,the product not so flat as picture,but does not affect the use 4.cover set without Comforter,only covers Material: soft Cotton&ployester (Not include comforter)