The Best Replacement Spa Cover for Diamante® Venus Hot Tub money can buy. Five year warranty against water absorption included on all covers. Manufactured using marine grade vinyl and energy efficient polystyrene inserts
This Spa Cover for DIAMANTE® GRAND CANYON II Hot Tub has templates of 88.5″ x 170″ with 2″ Radius Corners or 90″ x 168″ with 6″ Radius Corners. This model is made as a 4 Panel Cover and requires 5″x3″ Taper Foam and 2LB Density Foam.