Bull Bag Buzz Black from Perfect Fit Brands. The world's only ball sack toy engineered with vibrating technology. Part ball stretcher and part ball weight, the Bull Bag is two scrotum toys in one! Simply stretch the opening on the top of the Bull Bag and gently release over your entire scrotum and you are ready to go. The Bull Bag gives an incredibly pleasing 0.75 inch stretch and tug for that extra overload hanging right between your legs. <br /><br />The Bull Bag also works for giving your package that extra large bulge under your favorite pair of jeans. The Bull Bag is made of PF Blend which is a perfect mix of Silicone and TPR that gives it an unbelievable stretch factor. The Bull Bag is safe with water based lubes. Wash thoroughly with mild soap and water and store item separately wrapped in a soft cloth or pouch. <br /><br />The Bull Bag is available in black and clear. Each sold separately. This product is porous and not compatible with latex products. Perfect Fit Brand Products are sold, and intended for use strictly as adult novelty toys for entertainment. They are not intended for medical use and have not been clinically tested. No medical claims are warranted or implied by the use of these products. These products are Phthalate free, do not contain latex and meet European EN71-3 toy safety standards.