Meditation Grotto of Sorrento. Add your own sculpture or one of ours to your home or garden! This timeless, European-style grotto creates an instant, destination spot for meditation. At 10 deep and nearly a yard tall , our substantial exclusive is cast in quality designer resin with a textured faux stone finish, promising to showcase any sculpture's true beauty. Sculptures sold separately. Accommodates sculptures up to two feet tall. Opening is 13.5 W x 23 H. Inside dimensions are 14.5 W x 27.5 H.