This link is 6 pieces aerator.
(This link includes 6 cores only,no shell).
COLOR IS RANDOM, IF YOU WANT SPECIFIC COLOR,PLEASE LET US KNOW.
We recommend customers to change the core every 2~3 months.
Please let us know immediately if you haven’t received the parcel
or something was wrong.
We will help you work out the problem as soon as possible.
WHOLESALE AND RETAIL ARE WELCOME. We have an warehouse in Adelaide, Australia. Please contact with us if you need deliver the goods to your door. ————————————————————————————————————————————————————————– The average deliver time as below (For your reference) 
