RV Mattress Ventilation Underlay 3D Mesh portable washer Oxidized matte-silver and powder-coated black

Oxidized matte-silver and powder-coated black finishes for durability

2 detail brushes

Mounting hardware and hex key

One 12V DC unit guards against CO poisoning and LP gas leaks

RV Mattress Ventilation Underlay 3D Mesh portable washer Oxidized matte-silver and powder-coated blackKeep moisture from collecting under your mattress. This 3D air mesh underlay lets air and water flow freely beneath your bed, fighting condensation and damp a smart fix for camper beds, trailers, and boats where ventilation is tight. Features Highly breathable 3D air mesh fabric with honeycomb surface holes 0. 39 thick with strong resilience resists deforming 4 corner elastic bands and bound edges keep it anchored Rinse and air dry cleaning; folds for