Featuring beautiful plaids and contemporary solids, these luxurious and heavyweight cotton flannel duvet sets by Bibb Home are constructed of fine fibers to retain softness and maintain appearance afer repeated washings. Brushed on both sides for ultra soft hand and sanforized to minimize shrinkage, these duvets are designed to accommodate most pillowtop and extra deep mattresses and include internal corner ties that can secure your comforter thru its corner loops and prevent shifting. This durable oversized suvet set is machine washable for easy care.