Sex and Mischief Enhanced Feathered Nipple Clamps from Sportsheets. A flirtatious twist on a pleasurable pinch. Be brought to the next level of ecstasy with the adjustable Enchanted Feather Nipple Clamps making it easy for varying levels of pressure play. Allow your partner to test your boundaries by compressing or releasing pressure. Removable plastic tips let you determine the level of extreme you will reach. Soft and alluring these feathers increase sensation and can be used to tease your partners even when they are not being worn. Materials Feathers, Nickel-free Metal, PVC. Adjustable nipple clamps by twisting the screw on top of the clamp..