RV Mattress Ventilation Underlay 3D Mesh motorhome Seals against air leaks and

Seals against air leaks and water seepage

Connection: Standard gas thread

Foam: Cool gel memory foam over high-density base

and lodge-style bedrooms and RVs

Breathable and easy-care

RV Mattress Ventilation Underlay 3D Mesh motorhome Seals against air leaks andKeep 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