Turns wasted cabinet space into easy-reach storage the flat front sits flush against the door so jars ride closer to the edge. Two tiers spin smoothly on ball bearings, bringing back-row spices to your fingertips without reaching or tipping. Snap-in metal pins let you pick one of four shelf heights to fit jars from 2 to 5 inches tall. Solid birch shelves and steel rails wipe clean, resist heat, and keep bottles upright while the tray spins. Five-minute assembly with included screws and wrench. Weight: 3.24 pounds. Length: 9.69 inch. Width: 9.02 inch. Height: 4.61 inch.