Experience pleasure with Cosmic Glams. Crafted from body-safe liquid silicone, each plug showcases a sparkling, vibrant internal glass marble in various starlight colors. They come in different sizes and are compatible with all lubricants. A 2-piece trainer kit is also available. - Product weight: 186 g (total for set/pack) - Small size dimensions: 8.1 x 6.5 x 3.0 cm - Medium size dimensions: 9.5 x 6.5 x 4.0 cm - Small insertable: 7.0 x 3.0 cm - Medium insertable: 8.0 x 4.0 cm - Material: Silicone with internal glass marble