Ceramic Aroma Oil Diffuser Vase, Red Color, Glazed Finish & 10 Rattan Reed Diffuser Sticks, 10 inches long (each) Dimension: Approximately 3.5"W x 3.5"L x 4"H; Vase holds approximately 400 mL of liquid (approximately 13.5 fl oz). Package Quantity: 1 Vase & 10 Rattan Reed Diffuser Sticks (each 10 inches long) Material: 100% Celadon Ceramic; Finish: Glazed; Color: Red Celedon ceramic is more resistant to chipping and cracking than ordinary ceramic; Glazed finish makes it easy to maintain and clean. Suitable for use with diffuser oil by placing a Sola Wood flower diffuser or reed diffuser (sold separately) in it.