Made of 100% HDPE: Our rocking chairs constructed from recycled high-density polyethylene (HDPE) plastic are rated for both commercial and residential use. All-Weather: Usable in all weather conditions. UV-protected and scratch resistant surface with greater resistance to fading, cracking, chipping, or peeling. Comfort & Support: Designed with ergonomic comfort and support, our resin porch rockers for outdoors features a contoured seat, high back support, and comfortable armrests. Quick Assembly & Easy Maintenance: Partially pre-assembled (seat and back are pre-assembled) for fast installation and includes stainless steel hardware for added durability. Cleans easily with soap and water. Porch Rocker Cover: Shine Company Rocking Chair Covers can be found by pasting into search bar - B0BTJ7XY18. Custom-fit for all of our rocking chair models.