Lola Party Hard Suppression Silicone Handcuffs Purple Wearing a stylish set of purple silicone handcuffs is an excellent way to spice up any night. These suppressive handcuffs are made of high-quality silicone and can be used as a light restraint or a more serious form of bondage. The cuffs are soft and stretchy, but they are still sturdy enough to keep someone in place. They are easy to clean and last for a long time.