The last word in anal authority The Nite Stix comes with a grip handle and a flexible shaft. You can choose to use either end of the Nite Stix. One side is smooth and the other is ribbed for his pleasure. Made from TPR Sil-A-Gel formula which is anti-bacterial, non-toxic formula, latex free and cadmium free. Comes with a sample lube. Measurements: 15.5 inches long; 5.75 inch circumference-smooth shaft; 6.25 inch circumference-ribbed shaft; Blue bulb at the end of the shaft 7 inches in circumference; Smooth bulb at the end of the shaft 6.75 inches in circumference.