✅ Exact fit for RV AC Coleman Mach. ✅ MERV-8 Air Filter ✅ Dimensions: 6 inch x 16 inch, thickness 0.59 inch ✅ Package Include: 2 Replacement Filters. ✅ This polyester filter consists of 2-layer of white and blue polyester filter. It may help to extend the life of your RV unit. ✅ Installing this RV AC filter may reduce the challenge of cleaning your camper. 🚩 We suggest replacing the filter every 1 month. Replacing the filter in a timely manner may ensure optimal ventilation ✅ Exact fit for RV AC Coleman Mach. ✅ MERV-8 Air Filter ✅ Dimensions: 6 inch x 16 inch, thickness 0.59 inch ✅ Package Include: 2 Replacement Filters. ✅ This polyester filter consists of 2-layer of white and blue polyester filter. It may help to extend the life of your RV unit. ✅ Installing this RV AC filter may reduce the challenge of cleaning your camper. 🚩 We suggest replacing the filter every 1 month. Replacing the filter in a timely manner may ensure optimal ventilation