ITEM NAME:1setnipple corrector device correction for inverted nipples treatment enlarger,t Specification: 100% Brand new and high quality. Material: Silicone+PP Applicable Crowd: Young girl and pregnant woman Generally after 1-3 months, can recover to a more ideal state This puller is physical redress correction, no side effects,safe and painless. Small size, easy and simple to use. Can wear both day work and night sleep. Big suction, correct faster and better How to Use: 1. Assembly the syringe and cup together (insert and tighten) 2. Put cup on the nipple Put cup on the nipple ,Pull the syringe, suck out the inverted nipple 3. Take off syringe, leave the cup on nipple Notice: 1.Please allow 1-3mm error due to manual measurement,Please make sure you do not mind before you.This puller is physical redress correction, no side effects,safe and painless. 1set(2Pcs) Aspirator Nipple Corrector. Put cup on the nipple ,Pull the syringe, suck out the inverted nipple. Big suction, correct faster and better.