NUK ortho nipples, flat part up or down?

s_angel

TIA!

j-w

Down

jaredswife

down, just like the pacifiers

s_angel

Thanks ladies! I tossed the paci cuz she wouldn't take it (just like she won't take the bottles  - or any bottle for that matter). I was looking up pics online but couldn't tell which way was up! Thanks for the help!