Everything that sleeps on the water

Large mattress systems over insulated but cold hull structures.

Forward berths sit directly against a cold hull below the waterline.

Narrow hull cabins with berths low against the waterline.

Enclosed cabins that stay shut between weekends.

Year-round occupancy over standing water, high ambient humidity.

Back-to-back turnarounds leave no time for bedding to dry out.

Crew cabins in continuous use on lower decks.

Bunks in unheated compartments with heavy condensation loads.