Tweak nipple suckers, another unique design from the Merci collection, create powerful natural suction for authentic sensations and engorgement that traditional clips can’t provide. With a simple squeeze, the Tweak set fits perfectly against the skin and creates a strong seal for hands-free fun—just attach to each nipple and watch them swell through the visually stimulating sheer black material. 
 
Soft Material Forms Comfortable Seal 
 
Creates Intense Suction When Squeezed 
 
Designed for Hands-Free Wear 
 
Nipples Become Larger and More Sensitive 
 
Phthalate-Free, Body-Safe