ITEM: New Oval Plastic Humidity/Drip Tray for Bonsai Tree and House Indoor Plants - Durable, attractive, economical - Poly resin injection molded OUTSIDE DIMENSIONS: 17.5"(L)x 12"(W)x 0.75"(H) INSIDE DIMENSIONS: 15.75"(L)x 10.5"(W)x 0.5"(D) COLOR: Brown