Nipple material |
Latex |
Silicon |
Latex-free tan |
Nipple hole |
Cross-cut |
Slit |
Y-cut |
Nipple characteristics |
Longer; very firm |
Soft; squeezable; long but able to shorten with Mini-Haberman |
Wide; firm on top but soft on bottom |
Flow rate variability |
Varies with squeezing pressure by feeder |
Three flow rates—slow, medium, fast |
No variability faster flow rate |
Control of feeding |
No infant control Dependent on feeder |
Infant has control; feeder may assist |
Full control by infant |
Oral motor pattern of infant during feeding |
No active oral movement needed. Must have swallow ability |
Needs increased jaw compressions to express milk |
Most normal oral pattern with decreased jaw compressions and gentle tongue pumps |
One-way valve |
No valve |
Valve present |
Valve present |
Able to thicken feeds |
Yes |
Yes—up to one teaspoon of rice per ounce |
Yes—up to one teaspoon of rice per ounce |
Care |
Dishwasher safe |
Should not be sterilized or placed in dishwasher |
Should not be sterilized or placed in dishwasher |
Complexity |
Very easy to use and assemble (no valve) |
Most difficult to assemble (two pieces to valve) |
Easy to use and assemble (one piece to valve) |
Appearance |
Does not resemble a normal feeding device |
Does not resemble a normal feeding device |
Resembles a normal feeding device |
Travel cap |
Yes—soft plastic can be easily damaged |
No |
Yes—hard plastic hard to damage |
Cost |
Case of six for $19.00 |
One nipple with one valve and bottle for $22–$25 |
Two nipples, two valves, one rim and one bottle for $6–$8 |
Ordering/access |
On line and by phone. Usually need credit card. May not order nipple separately from bottle. |
On line and by phone. Usually need credit card. May not order nipple separately from bottle. |
On line and by phone. Usually need credit card. May order nipple separately from bottle. |