This RV entry screen door features a sturdy iron frame and honeycomb mesh design, ensuring pets stay securely inside the RV while maintaining excellent ventilation. With an adjustable width of 22" to 31.5", it fits various RVs and features an easy installation design for quick setup and removal. | Vevor | | RV Screen Door Protector, Adjusts from 22 to 31.5 inch, Adjustable Door Grille, Easy to Install | Black | Best Buy