Measurements: 23-3/4 in. x 23-3/4 in. Finish: Cranberry Mist, Olympic Gold, Steel Gray. Material: PVC. Installation Method: Glue-Up (Instant Grab #310) / Drop-In (Grid System). NOTE: Hand-painted ceiling tiles are NON-RETURNABLE. We highly recommend you buy a tile sample before placing your order to make sure it meets your expectations.