Glas Spiral Staircase Full Tip Dildo. Explore your erotic creativity with this versatile, artistically crafted glass dildo. Use the bulbous head for deep stimulation, or the nubby end for G-spot massage. The spiral shaft ensures an ecstatic experience no matter how you use it. FEATURES: Fracture-resistant, Hypoallergenic, Easy to clean, Retains heat and cold for increased stimulation, Compatible with all lubricants. Dimensions: 7" x 1.5"