Hegen’s 60ml/2oz Feeding Bottle doubles up as a colostrum collector in the first few days of milk production and the weeks that moms are establishing their milk flow. It comes with an Extra Slow Flow teat can be used from birth (even for premature or low birth weight babies) as it mimics the initial flow of transitional breast milk. The 2oz bottle size is also the perfect size for storing and feeding your little one with a single serving of soft food when he/she is ready for solids. Additional teats of various sizes (all sold separately) allow mothers to simply swap to their choice of teats for baby’s perfect feed as time goes by.