Mood Naughty Extra Large Black Butt Plug. In the mood for something naughtier? The classic design of the Mood Naughty 1 series gains extra length and girth in this extra large version of the traditional tapered plug. The firm yet flexible health grade silicone body of the Mood Naughty 1 Extra Large measures a 6.0 inches insertable length and a 1.0 inch width. Available in rich colors, the soft finish and wide curved base ensure comfort and safety during wear. Product features: firm yet flexible. Tapered tip for easy insertion. Curved base for comfortable use. Soft Velvet Touch finish. Phthalate free, body safe. Specifications: total length 6 inches, insertable, usable length 5.5 inches, width, diameter 1.5 inches. Circumference 4.7 inches. Bulk weight .15 lbs. Package weight .25 lbs.