Ideal for breastfeeding moms, the Playtex Premium Nurser features a unique bottle system that eases babies into switching from breast to bottle. Soft silicone nipples make drinking easy on the infant's gums and lips, while a wide base promotes the latch-on technique. Babies can enjoy looking at the colorful decorations on the sides of the holder, while parents can enjoy spending more quality time with their little ones. Comes with Drop-Ins Bottle Liners which provide your baby with a safe, comfortable way to enjoy bottle-feeding. The disposable liner collapses as your child drinks, providing air-free feeding and greatly reducing gas and messy spit-ups. Each liner fits conveniently within a bottle, so you can prepare a meal quickly. Drop-Ins Liners are BPA-free and clinically shown to mimic natural breastfeeding, so babies feel secure as they eat. </br>Features: </br>This unique system has been clinically shown to help reduce gas, colic and spitting up. The Playtex Premium Nurser features holders and pre-sterilized, disposable liners that collapse to keep air out of the bottle and your baby's system. Reduces gas and colic. Reduce colic better than other regularly used bottles. Pump, feed, and store all in one Drop-Ins pre-sterilized liner.