2015 GMC Yukon Black GM 3rd Row Premium All Weather Floor Mat - 22858821 Fits: 2015-2016 Cadillac Escalade ESV, 2015-2016 Cadillac Escalade, 2015-2016 GMC Yukon XL, 2015-2016 Chevrolet Suburban, 2015-2016 GMC Yukon, 2015-2016 Chevrolet Tahoe, 2015 Cadillac Escalade, 2015 Cadillac Escalade ESV, 2015 Chevrolet Suburban Nibs on the back help hold them in place and conform to the floor of your vehicle