Cobalt Glass Dildo from Adam &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.