Endurance Butterfly Clamps Jewel Chain Nipple Clamps with jewel chain offer maximum pressure to have an intense and localized experience. Endurance nipple clamps with butterfly style tips. These clamps have silicone tips and therefore are specifically made to become tighter while you pull around the jewel chain. These endurance nipple clamps have a fine, smooth jewel chain. Non-piercing body jewellery. For newcomers book every fifteen minutes to make sure bruising to delicate tissue doesn't happen. To show in the volume make use of a nipple sensitizers like Doc Manley Novelties makes item number DJ785302. Offered individually