Why Choose Couch Cover?. Can be used as a recliner couch arm cover, headrest protector, arm protector, arm rest cover, cushion seat cover, dog bed mat. Stay in Place, non slip couch cover：Leather couch covers non-slip design at the bottom is specifically engineered to solve the “sofa cushion shifting” problem.Even if your pet runs around on it or your kids jump up and down frequently, the cushion stays firmly “attached” to the sofa.