1 duvet cover: 66"W x 86"L, <br> 2 Shams: 20” W x 30”L <br><br> Size of Full Duvet Cover Set: 1 duvet cover: 80"W x 86"L, <br> 1 Flat Sheet 81"W x 96"L, <br> 2 Shams:20” W x 30”L <br><br> Size of Duvet Cover Set: 1 duvet cover: 90"W x 90"L, <br> 1 Flat Sheet 102”W x 90”L, <br> 2 Shams: 20” W x 30”L <br><br>