Fit this OFFICIAL MLB Car Seat Cover by The Northwest Company over your car seats. They easily slip on and feature your teams logo bright and bold on soft padding. Measure 51'x 21'. 100% Polyester, Urethane Foam Backing.All licensed MLB products cannot be listed/sold on 3rd party platforms including, but not limited to, Amazon, eBay, Buy.com, Walmart, and Overstock.