Gracious dining by Gibson. 1 - Dip bowl 5.75 in (14.6 cm). 1 - Chip bowl 11.5 in (29.2 cm). 1 - Matte metal rack. Bowls dishwasher and microwave safe. Metal rack clean with a damp cloth only. Sophisticated style brings character and richness to the table, blending effortlessly with a wide array of colors and patterns.