Cushy Try-Set — Standard (17 / 19 / 21mm)

Not sure of your size? This set covers the three most common standard Cushy sizes — 17mm, 19mm and 21mm — so you can find your perfect fit at home. Keep the one that works.Most moms start here. If flanges have always felt too big or you have smaller nipples, try the Petite set instead.Free US shipping over $40 (this set qualifies).