Start your anal play with these three sizes for gradual training! This rainbow coloring classic shape has a tapered tip for easy insertion and a curved base for comfort between the cheeks. The Crystal Jellies TPE material is firm yet flexible, helping beginners gently expand the boundaries of their anal experience. 3 Sizes for Gradual Anal Training Popular Slim Design Tapered Tip for Easy Insertion Curved Base for Comfort Between the Cheeks Firm Yet Flexible Phthalate-Free, Body-Safe SmallTotal Length: 4 in. (10.2cm)Insertable Length: 3.75 in. (9.5cm)Width/Diameter: 1 in. (2.5cm)Circumference: 3.25 in. (8.3cm)MediumTotal Length: 4.5 in. (11.4 cm)Insertable Length: 4 in. (10.2 cm)Width/Diameter: 1.25 in. (3.2 cm)Circumference: 3.5 in. (8.9 cm)LargeTotal Length: 5 in. (12.7 cm)Insertable Length: 4.75 in. (12.1 cm)Width/Diameter: 1.25 in. (3.2 cm)Circumference: 4 in. (10.2 cm)