1 in x 2 ft x 8 ft Armstrong Optima 9/16 in Square Tegular Panel - 3262
1 in x 2 ft x 8 ft Armstrong Optima 15/16 in Square Tegular Panel - 3282
1 in x 1 ft x 8 ft Armstrong TechZone Optima 9/16 in Square Tegular Panel - 1414
1 in x 4 ft x 8 ft Armstrong Optima 15/16 in Square Lay-In Panel - 3154
1 in x 6 in x 8 ft Armstrong Optima 9/16 in Square Tegular Panel - 1409
7/8 in x 2 ft x 8 ft Armstrong Optima Plant Based 15/16 in Beveled Concealed Panel / White - 8536PB