This Guide is intended as quick reference, and to be used as a general rule of thumb only. Before making a purchase please measure your specific mattress. Mattresses are getting thicker and thicker these days. Many of our customers are now opting for a King sized quilts on their Queen bed. You will need to decide just how much of an overhang you consider appropriate 

California King 72 x 84 inch

King 76 x 80 inch

Queen 60 x 80 inch

Full XL 53 x 88

Full 53 x 75 inch

Twin XL 38 x 80 inch

Twin 38 x 75 inch