The slim body depth allows for increased comfort underarm and the flatter fingerboard allows a finer playability. Available in Rosewood Burst finish. Finished with a Fishman Sonitone pickup for easy studio quality plug and play anywhere. Features J-45 Body Shape, Sitka spruce Top, Walnut Back and Sides, Multi-ply top, single-ply back Binding Fishman Sonitone Under Saddle Pickup Walnut Burst finish Grover Rotomatic w/ kidney buttons Specifications Body Shape: J-45 Top: Sitka spruce Back: Walnut Side: Walnut Bracing: Traditional hand scalloped X-bracing Binding: Multi-ply top, single-ply back Finish: Nitrocellulose Material: Mahogany Profile: Advanced Response Scale Length: 24.75 / 628.65mm Fingerboard Material: Walnut Fingerboard Radius: 16 Number Of Frets: 20 Frets: Standard Nut Material: Tusq Nut Width: 1.72 / 43.81mm Inlays: Mother-of-pearl Dots Joint: Compound Dovetail Neck-to-body Tuner Plating: Nickel Bridge: Traditional belly up Saddle Material: Tusq Tuning Machines: Grover Rotomatic w/ kidney buttons Pickguard: Tear Drop Truss Rod Cover: Studio Bridge Pins: Tusq Under Saddle Pickup: Fishman Sonitone Controls: Volume and Tone Controls Strings Gauge: 0.053, 0.042, 0.032, 0.024, 0.016, 0.012 Accessories: Includes Gibson Accessory Kit