What are do you call those garments with fluffy stuff around the collar?

This is the only example I have: http://www.google.com/imgres?imgurl=http://www.sanfranciscosentinel.com/wp-content/uploads/2008/05/shakespeare-4.jpg&imgrefurl=http://www.sanfranciscosentinel.com/%3Fp%3D13319&usg=__kQNwve_4mWpNm3BUnNiTmPB6et0=&h=310&w=296&sz=143&hl=en&start=22&zoom=1&tbnid=WbjEJvyp50SHcM:&tbnh=139&tbnw=124&ei=L85QTaK2BYS4tgex2tGICg&prev=/images%3Fq%3Dshakespeare%26um%3D1%26hl%3Den%26sa%3DN%26biw%3D1152%26bih%3D597%26tbs%3Disch:10%2C342&um=1&itbs=1&iact=rc&dur=456&oei=JM5QTanFKYqugQf2g7ChCA&esq=2&page=2&ndsp=20&ved=1t:429,r:10,s:22&tx=64&ty=74&biw=1152&bih=597