3-piece Hotel 100% Cotton Duvet Comforter Cover with two shams for $14.99 with Free Shipping; add $3 for King size.  This duvet set features a luxurious 300-thread count and a sateen finish. Cover has a button closure, making it easy to take off and on for washing.  Duvets are great to quickly change the look of your bedroom without spending a ton of cash and/or covering up a stained comforter that’s too good to toss.