Affiliate Marketing Secrets

Where can I find and buy bracelets like these:
http://www.tillys.com/intl/variants.aspx?cid=1173&ctlg=020_Girls&prod=150439400&source=15&aref=cj&utm_content=2687457&utm_medium=affiliates&utm_campaign=CJ_Affiliates&utm_source=Commission_Junction&network=CJ&affiliates=2687457&intl=1
I’m looking for these ones specifically because I already have ones that you have to tie to your arm. If you know the name of the bracelets then please tell me that as well. Thanks.