We have made over a million SilaSkin products. This fantastic material is our proprietary blend of TPR and silicone - only available from Perfect Fit. Legendary in its silky softness. resilience. and comfort it is a customer favorite for soft cock rings and ball stretchers. The 12 model will come in a sexy and eye-catching package. Made of our ultra-stretch SilaSkin material. it has a 12 Cord length that was designed for 4-8 wraps around the penis in the most fun and creative ways. The possibilities are endless!