LANKYZ silicone nipsuckers suck the part you want sucked the most, your nip-nub.the tip.that part that has all the shivery throbby nerves. LANKYZ sucks that part most and has room to suck so deep.

The suck-hole is about the size of a dime, so it fits over your nip but not the surrounding skin, with a flat rim gives the best seal and longest sucking plus it has massive depth: almost three inches!