This boat trailer bunk carpet is made from high quality 20 ounce marine-grade carpet with a durable rubber ribbed backing.  It is pre-cut in 2 strips, each measuring 12' x 12".  Available in 18 colors!  Comes with an instruction sheet to walk you through each step.  We try to show you all the lessons we've learned wile replacing hundres of bunk carpets.  We recommend using an outdoor carpet adhesive to install (sold separately on this website).  If you have any questions during the installation process, please feel free to call us.  We're here Monday through Friday, 8 a.m.  - 5 p.m. ET or email us any time.