A MUST-HAVE TRAVELING COMPANION - Lightweight and compact breast pump, making it portable enough to go anywhere. No more hauling around a heavy or bulky electrical pump! Youu0026#39;ll wonder how you ever got along without it.nFAST AND EASY TO USE - Discover how easy it is to use this pump to collect milk for storage or to catch any letdown from your non-nursing breast as you nurse your baby. No batteries or assembly required.nFREE BONUS LID FOR EASY STORAGE - Whether you want convenience while traveling or simply want to store breast milk for future use, the Zenda Naturals manual pump and lid will never let you down.nGUARANTEED SAFE AND EFFECTIVE - Made to high standards with 100% BPA-free food grade silicone. We want to put your mind at ease so you can keep your focus on mom and baby without needless worry.n100% NO-RISK 30-DAY GUARANTEE - If this breast pump isnu0026#39;t every bit as fantastic as we say it is, simply return it to us within 30 days for a full refund.nSuperior milk collection while nursing on the opposite side. An easy way to add an extra milk bag without those midnight pumps!