PROLWER RED / OXBALLS USA LIQUID SILICONE NIPSUCKERS Prowler RED and teamed up with Oxballs USA to bring you a new Nipsuckers bloat up your nips making them more sensitive bigger and more throbby Our suckers are made of Liquid Platinum Silicone because it's the best material out there they won't crack they have the right amount of pull and are rubbery-soft enough to really seal to your nip. Best of all they never lose their suction. BUBBLES nipsuckers are the right size and depth to pull nips out to rubbery points sucking the tips mostly,that's the part with all the nerves that make your toes curl when tugged and twisted. The cool thing about these is the feel BUBBLES are rubbery and fleshy-soft not plastic. Nipsucker pro tip: for max suction before squeezing the air out of the suckers wet the rim with spit or waterbase lube or use waxy lip balm,you will get better seal around the nips hairy chested or smooth.