Hunky Junk Swell Cock Sheath Stone from Oxballs. Swell makes sex so much better for both partners! Swell is a cock sheath that jacks off the guy while he pumps, the inside shaft is loaded with nubs and more head room than any other sheath, more room to feel the stroking. The rubbery soft silicone blend stretches and strokes. Swell gives as well, the ultra smooth shaft feels slick and velvety. There is no texture, it is not veined, there is no flared head, it is just a fluid polished thick pole. But push all the way to the base and Swell swells much thicker, the base is covered with raised rubbery nubs. Feels amazing! It is all about the base: it is wider than the shaft, thicker and wider to rub and stretch with that extra thrust when you want to go deep. The contrast of the smooth shaft to the thick textured base will cause moans. Extra soft plus + silicone Thermoplastic Rubber TPR blend with stretch to fit any size guy, Swell adds girth and length to you and makes the base of your shaft extra meaty and thick. Our plus + silicone Thermoplastic Rubber TPR blend: silicone for a smooth and warm feel, TPR for amazing stretch and strength. Phthalate free. Stats approximate length 8.25 inches, width 2 inches to 2.5 inches. Main hole circumference 4.5 inches, shaft hole circumference 3.5 inches, inner shaft depth 5.5 inches. Ball hole circumference 3.5 inches, smallest shaft circumference 5.75 inches, largest shaft circumference 7 inches. Bulk weight 7.6 ounces.