Caldera 3.5″ To 2.5″ Tapered Insulated Vinyl Cover (2 Lb. Density)

A Caldera Spa Cover is designed for maximum energy efficiency. Its tight seal insulates and locks in heat, saving you money on operating costs. Custom-fit to Caldera Spas, our covers are tapered for water runoff and are made from durable, marine-grade vinyl. All Caldera covers include child-resistant safety locks and incorporate the mounting plates necessary for attaching our cover lifter systems. Our covers also meet or exceed all ASTM safety standards for UL classification.