Used Dr. Brown's baby bottles. Nipples are not included. Used for one month. Excellent for preventing stomachaches. Nipples from Double Heart's breastfeeding nipples or Moyum nipples are compatible. The bottle body and parts have been carefully cleaned and sterilized with boiling water, so you can use them immediately. [Product Contents] • Dr. Brown's baby bottle 160mL • Dedicated brush [Condition] • No major scratches or discoloration • No defects that interfere with use • Some signs of use, but overall in good condition [Other] • Please refrain from purchasing if you are sensitive to used items. • Returns and exchanges are not accepted after purchase. Price is negotiable, so feel free to comment anytime.