Take an advanced course in intercourse with this hot C-Ring and C-Sleeve set! From the bold “full” C-Sleeve that includes ribs, nubs and studs, to the vibrating C-Ring, every item in this kit will keep you harder longer while pleasuring you and your partner simultaneously. 15 pieces in all! What a value! Enjoy the ride! Features: One C-Sleeve. One C-Ring and Ball Harness. One Vibrating, beaded C-Ring. Six Assorted C-Rings, Varying Textures. Three Spiked C-Sleeves, Varying Textures. Three Nubbed C-Sleeves, Varying Textures. Materials: Phthalate-Free TPR Product Dimensions: Stretchable; One Size Fits Most