Cobalt Glass Dildo from Adam and Eve Toys. Beautiful and stimulating glass dildo. Six bead design feels good inside and out. Warm or cool glass for extra excitement. 7.5 total length, can safely be inserted 6 inches by 1.32 inches in width. Made from ultra strong tempered borosilicate glass. Retrieval loop at base. Non-porous and easy to clean. Hypoallergenic.