A sleek cover protects the bottle from getting dirty and keeps the nipple from leaking during transport. The Adiri Natural Nurser comes in three stages for three different flow rates. Each stage holds 8 oz. of fluid and is dishwasher safe! Adiri Natural Nursers can also be boiled or sterilized using a basic sterilizer.

Flows/Stages:
Stage 1 (white): Stage One (slow flow) is generally used for premature and newborn babies up to 3 months old.
Stage 2 (blue): Stage Two (medium flow) is generally used for babies anywhere from 0 to 6 months old.
Stage 3 (orange): Stage Three (fast flow) is generally used for babies 6 months old and older.

Note: When in doubt about which stage to buy, select the slower flow for babies who are solely breastfeeding and mom wants to keep them on the breast, given that the baby will have to work harder to get the milk, much like breastfeeding. To wean baby off the breast, a faster flow is recommended. Adiri has slightly increased the flow of their bottles in recent months, so if you previously owned Adiri Breastbottles, you may want to choose a slower flow.

Please note: Due to hygiene reasons, no returns or exchanges will be accepted on Adiri bottles. If you have a manufacturer's defect, please contact us for exchange information.