I have been looking for the perfect bath mats, sadly, these arent them. I love how absorbant they are, they are thick and feel nice under foot, the color is the perfect color gray (not too light or too dark), they are super easy to wash! But the deciding factor the rug is the same material on both sides, so when placing in front of the tub and you step out, you dangerously slide across the floor. I put down some carpet grip and that helps a lot! If these had a nonslip back, they would be 5 stars! But, alas, my search continues! The larger rug is over 30 inches long and 21 inches wide. The smaller rug is 24 inches long and 16 inches wide.