This silicone breast pump is part of the tommee tippee made for me range of breastfeeding products which are designed especially for you because You're a one off! we want to support your breastfeeding journey by enabling you to feed your baby wherever and whenever you want. this pump can be used to pump breast milk; catch let-down milk when mums are feeding from the opposite breast and provide relief to milk-filled breasts. it s a gentle way to express or collect milk. no cords, or noise it s a discrete, truly portable and made from 100% food grade silicone. it comes with a reusable travel & microwave steriliser bag, which is designed to look like a cosmetic bag so it can fit nice and discretely into any handbag or baby bag, it stores the pump in a sterile environment but can also be used once mums have expressed to keep everything clean for transport. no worrying about spilt milk. Features: 3 in 1 - use as a pump, as a let-down catcher or to provide relief to engorged breasts. Gentle on mum - low-pressure suction pump helps draw milk from breasts. Completely silent - breast pump that s small and discreet enough to use anywhere. pop it into the provided travel steriliser bag and into your handbag or change bag for on the on go expressing. Simple and compact one-piece cord free design, no tubes or motors. Easy to clean one-piece silicone pump, no fiddly parts, suitable for hand wash and sterilisation. Steriliser bag - a handy travel and microwave steriliser bag included. This is a simple way to store and sterilise your breast pump and accessories. A pre-sterilised milk storage bag also included for breast milk storage.